8229342220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37406101}}^1$

素因数の和:37406121

約数の個数: 24

約数和(自身を含む): 18852675408

約数和(自身を除く): 10623333188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 37406101, 74812202, 149624404, 187030505, 374061010, 411467111, 748122020, 822934222, 1645868444, 2057335555, 4114671110, 8229342220]

約数ペア:

[(1, 8229342220), (2, 4114671110), (4, 2057335555), (5, 1645868444), (10, 822934222), (11, 748122020), (20, 411467111), (22, 374061010), (44, 187030505), (55, 149624404), (110, 74812202), (220, 37406101)]