9107380

素因数分解:

$2^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{691}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 19182240

約数和(自身を除く): 10074860

約数列:

[1, 2, 4, 5, 10, 20, 659, 691, 1318, 1382, 2636, 2764, 3295, 3455, 6590, 6910, 13180, 13820, 455369, 910738, 1821476, 2276845, 4553690, 9107380]

約数ペア:

[(1, 9107380), (2, 4553690), (4, 2276845), (5, 1821476), (10, 910738), (20, 455369), (659, 13820), (691, 13180), (1318, 6910), (1382, 6590), (2636, 3455), (2764, 3295)]