40081566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{954323}}^1$

素因数の和:954335

約数の個数: 16

約数和(自身を含む): 91615104

約数和(自身を除く): 51533538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 954323, 1908646, 2862969, 5725938, 6680261, 13360522, 20040783, 40081566]

約数ペア:

[(1, 40081566), (2, 20040783), (3, 13360522), (6, 6680261), (7, 5725938), (14, 2862969), (21, 1908646), (42, 954323)]