18264348

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{2803}}^1$

素因数の和:2994

約数の個数: 36

約数和(自身を含む): 46439848

約数和(自身を除く): 28175500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 2803, 3258, 5606, 6516, 8409, 11212, 16818, 25227, 33636, 50454, 100908, 507343, 1014686, 1522029, 2029372, 3044058, 4566087, 6088116, 9132174, 18264348]

約数ペア:

[(1, 18264348), (2, 9132174), (3, 6088116), (4, 4566087), (6, 3044058), (9, 2029372), (12, 1522029), (18, 1014686), (36, 507343), (181, 100908), (362, 50454), (543, 33636), (724, 25227), (1086, 16818), (1629, 11212), (2172, 8409), (2803, 6516), (3258, 5606)]