23917204

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1117}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 43105608

約数和(自身を除く): 19188404

約数列:

[1, 2, 4, 53, 101, 106, 202, 212, 404, 1117, 2234, 4468, 5353, 10706, 21412, 59201, 112817, 118402, 225634, 236804, 451268, 5979301, 11958602, 23917204]

約数ペア:

[(1, 23917204), (2, 11958602), (4, 5979301), (53, 451268), (101, 236804), (106, 225634), (202, 118402), (212, 112817), (404, 59201), (1117, 21412), (2234, 10706), (4468, 5353)]