Factors of number

Giovanny Gongora

Find all the positive factors of an integer entered by the user.

#include <stdio.h>

int factors() {
  int num, i;
  printf("Enter a positive integer: ");
  scanf("%d", &num);
  printf("Factors of %d are: ", num);
  for (i = 1; i <= num; ++i) {
    if (num % i == 0) {
      printf("%d ", i);
    }
  }
  return 0;
}