418792012

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{6763}}^1$

素因数の和:7017

約数の個数: 24

約数和(自身を含む): 744878736

約数和(自身を除く): 326086724

約数列:

[1, 2, 4, 113, 137, 226, 274, 452, 548, 6763, 13526, 15481, 27052, 30962, 61924, 764219, 926531, 1528438, 1853062, 3056876, 3706124, 104698003, 209396006, 418792012]

約数ペア:

[(1, 418792012), (2, 209396006), (4, 104698003), (113, 3706124), (137, 3056876), (226, 1853062), (274, 1528438), (452, 926531), (548, 764219), (6763, 61924), (13526, 30962), (15481, 27052)]