18417132

素因数分解:

$2^2\times 3^4\times {\mathrm{56843}}^1$

素因数の和:56859

約数の個数: 30

約数和(自身を含む): 48146868

約数和(自身を除く): 29729736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 56843, 113686, 170529, 227372, 341058, 511587, 682116, 1023174, 1534761, 2046348, 3069522, 4604283, 6139044, 9208566, 18417132]

約数ペア:

[(1, 18417132), (2, 9208566), (3, 6139044), (4, 4604283), (6, 3069522), (9, 2046348), (12, 1534761), (18, 1023174), (27, 682116), (36, 511587), (54, 341058), (81, 227372), (108, 170529), (162, 113686), (324, 56843)]