/*****************************************************************************
*       Outputs the factors of a number.                                     *
*       Written: December 10, 2001                                           *
*       By: Ronald Roberts                                                   *
*****************************************************************************/
//Ronald Roberts
//10DEC01
//Program 58

#include <iostream.h>			
#include <math.h>

int main()
	{
		int number, sentinel=0;
		while (sentinel!=1)
			{
				cout<<"Enter any integer: ";
				cin>>number;
				sentinel=0;
				cout<<"Proper factors: ";
				for (int i=1; i<number; i++)
					{
						if (number%i==0)
							{
								cout<<i<<", ";
								sentinel++;
							}
					}
				cout<<endl;
				if (sentinel==1)
					{
						cout<<"That's a prime number!"<<endl;
						break;
					}
			}
		return 0;
	}
/*
Enter any integer: 24
Proper factors: 1, 2, 3, 4, 6, 8, 12,
Enter any integer: 13
Proper factors: 1,
That's a prime number!
*/