18188412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137791}}^1$

素因数の和:137809

約数の個数: 24

約数和(自身を含む): 46298112

約数和(自身を除く): 28109700

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137791, 275582, 413373, 551164, 826746, 1515701, 1653492, 3031402, 4547103, 6062804, 9094206, 18188412]

約数ペア:

[(1, 18188412), (2, 9094206), (3, 6062804), (4, 4547103), (6, 3031402), (11, 1653492), (12, 1515701), (22, 826746), (33, 551164), (44, 413373), (66, 275582), (132, 137791)]