390907366

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{101429}}^1$

素因数の和:101519

約数の個数: 16

約数和(自身を含む): 613448640

約数和(自身を除く): 222541274

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 101429, 202858, 4158589, 4767163, 8317178, 9534326, 195453683, 390907366]

約数ペア:

[(1, 390907366), (2, 195453683), (41, 9534326), (47, 8317178), (82, 4767163), (94, 4158589), (1927, 202858), (3854, 101429)]