15128394

素因数分解:

$2^1\times 3^1\times {\mathrm{811}}^1\times {\mathrm{3109}}^1$

素因数の和:3925

約数の個数: 16

約数和(自身を含む): 30303840

約数和(自身を除く): 15175446

約数列:

[1, 2, 3, 6, 811, 1622, 2433, 3109, 4866, 6218, 9327, 18654, 2521399, 5042798, 7564197, 15128394]

約数ペア:

[(1, 15128394), (2, 7564197), (3, 5042798), (6, 2521399), (811, 18654), (1622, 9327), (2433, 6218), (3109, 4866)]