12270329054

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{162053}}^1$

素因数の和:162220

約数の個数: 24

約数和(自身を含む): 19701228888

約数和(自身を除く): 7430899834

約数列:

[1, 2, 17, 34, 131, 262, 289, 578, 2227, 4454, 37859, 75718, 162053, 324106, 2754901, 5509802, 21228943, 42457886, 46833317, 93666634, 360892031, 721784062, 6135164527, 12270329054]

約数ペア:

[(1, 12270329054), (2, 6135164527), (17, 721784062), (34, 360892031), (131, 93666634), (262, 46833317), (289, 42457886), (578, 21228943), (2227, 5509802), (4454, 2754901), (37859, 324106), (75718, 162053)]