420123058

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{23291}}^1$

素因数の和:23633

約数の個数: 16

約数和(自身を含む): 654039360

約数和(自身を除く): 233916302

約数列:

[1, 2, 29, 58, 311, 622, 9019, 18038, 23291, 46582, 675439, 1350878, 7243501, 14487002, 210061529, 420123058]

約数ペア:

[(1, 420123058), (2, 210061529), (29, 14487002), (58, 7243501), (311, 1350878), (622, 675439), (9019, 46582), (18038, 23291)]