4485868

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 8128512

約数和(自身を除く): 3642644

約数列:

[1, 2, 4, 47, 94, 107, 188, 214, 223, 428, 446, 892, 5029, 10058, 10481, 20116, 20962, 23861, 41924, 47722, 95444, 1121467, 2242934, 4485868]

約数ペア:

[(1, 4485868), (2, 2242934), (4, 1121467), (47, 95444), (94, 47722), (107, 41924), (188, 23861), (214, 20962), (223, 20116), (428, 10481), (446, 10058), (892, 5029)]