9262220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42101}}^1$

素因数の和:42121

約数の個数: 24

約数和(自身を含む): 21219408

約数和(自身を除く): 11957188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 42101, 84202, 168404, 210505, 421010, 463111, 842020, 926222, 1852444, 2315555, 4631110, 9262220]

約数ペア:

[(1, 9262220), (2, 4631110), (4, 2315555), (5, 1852444), (10, 926222), (11, 842020), (20, 463111), (22, 421010), (44, 210505), (55, 168404), (110, 84202), (220, 42101)]