852157042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{490309}}^1$

素因数の和:490401

約数の個数: 16

約数和(自身を含む): 1412092800

約数和(自身を除く): 559935758

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 490309, 980618, 5393399, 10786798, 38734411, 77468822, 426078521, 852157042]

約数ペア:

[(1, 852157042), (2, 426078521), (11, 77468822), (22, 38734411), (79, 10786798), (158, 5393399), (869, 980618), (1738, 490309)]