18490662

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{60427}}^1$

素因数の和:60452

約数の個数: 24

約数和(自身を含む): 42420456

約数和(自身を除く): 23929794

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 60427, 120854, 181281, 362562, 543843, 1027259, 1087686, 2054518, 3081777, 6163554, 9245331, 18490662]

約数ペア:

[(1, 18490662), (2, 9245331), (3, 6163554), (6, 3081777), (9, 2054518), (17, 1087686), (18, 1027259), (34, 543843), (51, 362562), (102, 181281), (153, 120854), (306, 60427)]