23456422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{20117}}^1$

素因数の和:20183

約数の個数: 16

約数和(自身を含む): 39109392

約数和(自身を除く): 15652970

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 20117, 40234, 221287, 442574, 1066201, 2132402, 11728211, 23456422]

約数ペア:

[(1, 23456422), (2, 11728211), (11, 2132402), (22, 1066201), (53, 442574), (106, 221287), (583, 40234), (1166, 20117)]