#include<iostream.h>
#include<math.h>
//functie
int nr_div_imp(int, int);
int main()
{
int x,d;
cout<<"x:";cin>>x;
cout<<endl;
cout<<" "<<nr_div_imp(x,d);
}
int nr_div_imp(int x,int d)
{
d=0;
for(int i=1;i<=x;i++)
{
if(x%i==0)
{
if(i%2!=0)
d++;
}
}
return d;
}