Pagini recente » Cod sursa (job #2762179) | Cod sursa (job #468354) | Cod sursa (job #604228) | Cod sursa (job #2977363) | Cod sursa (job #2474383)
#include <fstream>
#include <iostream>
#include <cmath>
using namespace std;
long long sumdiv(long long n)
{
long long s=0,i;
for(i=1;i*i<=n;i++)
{
if(n%i==0)
{
s=s+i;
if(i*i<n)
s=s+n/i;
}
}
return s;
}
long long nrdiv(int n)
{
int i,cnt=0;
for(i=1;i*i<=n;i++)
{
if(n%i==0)
{
cnt++;
if(i*i<n)
cnt++;
}
}
return cnt;
}
int main()
{
long long n,i,x,y;
ifstream f("ssnd.in");
ofstream g("ssnd.out");
f>>n;
for(i=0;i<n;i++)
{
f>>x;
g<<nrdiv(x)<<" "<<sumdiv(x)<<"\n";
}
return 0;
}