8756968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{521}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 18040320

約数和(自身を除く): 9283352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 521, 764, 1042, 1528, 2084, 2101, 4168, 4202, 5731, 8404, 11462, 16808, 22924, 45848, 99511, 199022, 398044, 796088, 1094621, 2189242, 4378484, 8756968]

約数ペア:

[(1, 8756968), (2, 4378484), (4, 2189242), (8, 1094621), (11, 796088), (22, 398044), (44, 199022), (88, 99511), (191, 45848), (382, 22924), (521, 16808), (764, 11462), (1042, 8404), (1528, 5731), (2084, 4202), (2101, 4168)]