12606490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96973}}^1$

素因数の和:96993

約数の個数: 16

約数和(自身を含む): 24437448

約数和(自身を除く): 11830958

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 96973, 193946, 484865, 969730, 1260649, 2521298, 6303245, 12606490]

約数ペア:

[(1, 12606490), (2, 6303245), (5, 2521298), (10, 1260649), (13, 969730), (26, 484865), (65, 193946), (130, 96973)]