22533268

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 40492872

約数和(自身を除く): 17959604

約数列:

[1, 2, 4, 53, 106, 157, 212, 314, 628, 677, 1354, 2708, 8321, 16642, 33284, 35881, 71762, 106289, 143524, 212578, 425156, 5633317, 11266634, 22533268]

約数ペア:

[(1, 22533268), (2, 11266634), (4, 5633317), (53, 425156), (106, 212578), (157, 143524), (212, 106289), (314, 71762), (628, 35881), (677, 33284), (1354, 16642), (2708, 8321)]