22386640

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1201}}^1$

素因数の和:1447

約数の個数: 40

約数和(自身を含む): 52315848

約数和(自身を除く): 29929208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1201, 1864, 2330, 2402, 3728, 4660, 4804, 6005, 9320, 9608, 12010, 18640, 19216, 24020, 48040, 96080, 279833, 559666, 1119332, 1399165, 2238664, 2798330, 4477328, 5596660, 11193320, 22386640]

約数ペア:

[(1, 22386640), (2, 11193320), (4, 5596660), (5, 4477328), (8, 2798330), (10, 2238664), (16, 1399165), (20, 1119332), (40, 559666), (80, 279833), (233, 96080), (466, 48040), (932, 24020), (1165, 19216), (1201, 18640), (1864, 12010), (2330, 9608), (2402, 9320), (3728, 6005), (4660, 4804)]