23165164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12841}}^1$

素因数の和:12897

約数の個数: 24

約数和(自身を含む): 45306576

約数和(自身を除く): 22141412

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 12841, 25682, 51364, 141251, 282502, 526481, 565004, 1052962, 2105924, 5791291, 11582582, 23165164]

約数ペア:

[(1, 23165164), (2, 11582582), (4, 5791291), (11, 2105924), (22, 1052962), (41, 565004), (44, 526481), (82, 282502), (164, 141251), (451, 51364), (902, 25682), (1804, 12841)]