127411042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{73309}}^1$

素因数の和:73401

約数の個数: 16

約数和(自身を含む): 211132800

約数和(自身を除く): 83721758

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 73309, 146618, 806399, 1612798, 5791411, 11582822, 63705521, 127411042]

約数ペア:

[(1, 127411042), (2, 63705521), (11, 11582822), (22, 5791411), (79, 1612798), (158, 806399), (869, 146618), (1738, 73309)]