139408524

素因数分解:

$2^2\times 3^2\times {\mathrm{3872459}}^1$

素因数の和:3872469

約数の個数: 18

約数和(自身を含む): 352393860

約数和(自身を除く): 212985336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3872459, 7744918, 11617377, 15489836, 23234754, 34852131, 46469508, 69704262, 139408524]

約数ペア:

[(1, 139408524), (2, 69704262), (3, 46469508), (4, 34852131), (6, 23234754), (9, 15489836), (12, 11617377), (18, 7744918), (36, 3872459)]