3898887458

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{223637}}^1$

素因数の和:224041

約数の個数: 16

約数和(自身を含む): 6118735680

約数和(自身を除く): 2219848222

約数列:

[1, 2, 23, 46, 379, 758, 8717, 17434, 223637, 447274, 5143651, 10287302, 84758423, 169516846, 1949443729, 3898887458]

約数ペア:

[(1, 3898887458), (2, 1949443729), (23, 169516846), (46, 84758423), (379, 10287302), (758, 5143651), (8717, 447274), (17434, 223637)]