1279523542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2111}}^1\times {\mathrm{27551}}^1$

素因数の和:29675

約数の個数: 16

約数和(自身を含む): 2094833664

約数和(自身を除く): 815310122

約数列:

[1, 2, 11, 22, 2111, 4222, 23221, 27551, 46442, 55102, 303061, 606122, 58160161, 116320322, 639761771, 1279523542]

約数ペア:

[(1, 1279523542), (2, 639761771), (11, 116320322), (22, 58160161), (2111, 606122), (4222, 303061), (23221, 55102), (27551, 46442)]