12080406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{154877}}^1$

素因数の和:154895

約数の個数: 16

約数和(自身を含む): 26019504

約数和(自身を除く): 13939098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 154877, 309754, 464631, 929262, 2013401, 4026802, 6040203, 12080406]

約数ペア:

[(1, 12080406), (2, 6040203), (3, 4026802), (6, 2013401), (13, 929262), (26, 464631), (39, 309754), (78, 154877)]