12831567359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{631}}^1\times {\mathrm{2957}}^1$

素因数の和:3647

約数の個数: 24

約数和(自身を含む): 14473328352

約数和(自身を除く): 1641760993

約数列:

[1, 13, 23, 299, 529, 631, 2957, 6877, 8203, 14513, 38441, 68011, 188669, 333799, 884143, 1564253, 1865867, 4339387, 20335289, 24256271, 42914941, 557894233, 987043643, 12831567359]

約数ペア:

[(1, 12831567359), (13, 987043643), (23, 557894233), (299, 42914941), (529, 24256271), (631, 20335289), (2957, 4339387), (6877, 1865867), (8203, 1564253), (14513, 884143), (38441, 333799), (68011, 188669)]