23291444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12911}}^1$

素因数の和:12967

約数の個数: 24

約数和(自身を含む): 45553536

約数和(自身を除く): 22262092

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 12911, 25822, 51644, 142021, 284042, 529351, 568084, 1058702, 2117404, 5822861, 11645722, 23291444]

約数ペア:

[(1, 23291444), (2, 11645722), (4, 5822861), (11, 2117404), (22, 1058702), (41, 568084), (44, 529351), (82, 284042), (164, 142021), (451, 51644), (902, 25822), (1804, 12911)]