22388542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{24821}}^1$

素因数の和:24875

約数の個数: 16

約数和(自身を含む): 37530864

約数和(自身を除く): 15142322

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 24821, 49642, 273031, 546062, 1017661, 2035322, 11194271, 22388542]

約数ペア:

[(1, 22388542), (2, 11194271), (11, 2035322), (22, 1017661), (41, 546062), (82, 273031), (451, 49642), (902, 24821)]