80134402

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{3253}}^1$

素因数の和:3477

約数の個数: 16

約数和(自身を含む): 122415480

約数和(自身を除く): 42281078

約数列:

[1, 2, 109, 113, 218, 226, 3253, 6506, 12317, 24634, 354577, 367589, 709154, 735178, 40067201, 80134402]

約数ペア:

[(1, 80134402), (2, 40067201), (109, 735178), (113, 709154), (218, 367589), (226, 354577), (3253, 24634), (6506, 12317)]