42290008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{229837}}^1$

素因数の和:229866

約数の個数: 16

約数和(自身を含む): 82741680

約数和(自身を除く): 40451672

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 229837, 459674, 919348, 1838696, 5286251, 10572502, 21145004, 42290008]

約数ペア:

[(1, 42290008), (2, 21145004), (4, 10572502), (8, 5286251), (23, 1838696), (46, 919348), (92, 459674), (184, 229837)]