18000994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{48131}}^1$

素因数の和:48161

約数の個数: 16

約数和(自身を含む): 31189536

約数和(自身を除く): 13188542

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 48131, 96262, 529441, 818227, 1058882, 1636454, 9000497, 18000994]

約数ペア:

[(1, 18000994), (2, 9000497), (11, 1636454), (17, 1058882), (22, 818227), (34, 529441), (187, 96262), (374, 48131)]