8162396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3947}}^1$

素因数の和:4009

約数の個数: 24

約数和(自身を含む): 15918336

約数和(自身を除く): 7755940

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 3947, 7894, 15788, 43417, 86834, 173668, 185509, 371018, 742036, 2040599, 4081198, 8162396]

約数ペア:

[(1, 8162396), (2, 4081198), (4, 2040599), (11, 742036), (22, 371018), (44, 185509), (47, 173668), (94, 86834), (188, 43417), (517, 15788), (1034, 7894), (2068, 3947)]