18132796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{412109}}^1$

素因数の和:412124

約数の個数: 12

約数和(自身を含む): 34617240

約数和(自身を除く): 16484444

約数列:

[1, 2, 4, 11, 22, 44, 412109, 824218, 1648436, 4533199, 9066398, 18132796]

約数ペア:

[(1, 18132796), (2, 9066398), (4, 4533199), (11, 1648436), (22, 824218), (44, 412109)]