22643368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257311}}^1$

素因数の和:257328

約数の個数: 16

約数和(自身を含む): 46316160

約数和(自身を除く): 23672792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257311, 514622, 1029244, 2058488, 2830421, 5660842, 11321684, 22643368]

約数ペア:

[(1, 22643368), (2, 11321684), (4, 5660842), (8, 2830421), (11, 2058488), (22, 1029244), (44, 514622), (88, 257311)]