18450652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3919}}^1$

素因数の和:4041

約数の個数: 24

約数和(自身を含む): 35562240

約数和(自身を除く): 17111588

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 3919, 4708, 7838, 15676, 43109, 86218, 172436, 419333, 838666, 1677332, 4612663, 9225326, 18450652]

約数ペア:

[(1, 18450652), (2, 9225326), (4, 4612663), (11, 1677332), (22, 838666), (44, 419333), (107, 172436), (214, 86218), (428, 43109), (1177, 15676), (2354, 7838), (3919, 4708)]