Pagini recente » Cod sursa (job #762196) | Cod sursa (job #537970) | Cod sursa (job #1301130) | Clasament preoji_11-12_2 | Cod sursa (job #2219917)
#include <fstream>
#define N 1000001
using namespace std;
ifstream fin ("ssnd.in");
ofstream fout ("ssnd.out");
bool ciur[N];
long long prime[79000],x;
int n,k,mod=9973;
void Ciur ()
{
ciur[1]=1;
for (int i=4;i<=N;i+=2)
ciur[i]=1;
for (int i=3;i*i<=N;i+=2)
if (!ciur[i])
for (int j=i*i;j<=N;j+=2*i) ciur[j]=1;
for (int i=2;i<=N;i++)
if (!ciur[i])
{
k++;
prime[k]=i;
}
}
void Divizori (int x)
{
unsigned long long s=x+1,cnt=2;
for (int i=1;prime[i]*prime[i]<=x;i++)
{
if (x%prime[i]==0)
{
cnt+=2;
s+=(prime[i]+x/prime[i]);
}
}
fout<<cnt<<" "<<s%mod<<"\n";
}
int main()
{
Ciur();
fin>>n;
for (int i=1;i<=n;i++)
{
fin>>x;
Divizori(x);
}
return 0;
}