include <stdio.h>
int main()
{
    int n;
    scanf("%d", &n);
    if (n <= 0)
    {
        printf("Invalid input\n");
        return 0;
    }
    for (int i = 1; i <= n; i++)
    if (n % i == 0)
    printf*("%d ", i);
    return 0;
    }