9798968

素因数分解:

$2^3\times {\mathrm{521}}^1\times {\mathrm{2351}}^1$

素因数の和:2878

約数の個数: 16

約数和(自身を含む): 18416160

約数和(自身を除く): 8617192

約数列:

[1, 2, 4, 8, 521, 1042, 2084, 2351, 4168, 4702, 9404, 18808, 1224871, 2449742, 4899484, 9798968]

約数ペア:

[(1, 9798968), (2, 4899484), (4, 2449742), (8, 1224871), (521, 18808), (1042, 9404), (2084, 4702), (2351, 4168)]