12894356

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 23296896

約数和(自身を除く): 10402540

約数列:

[1, 2, 4, 47, 94, 107, 188, 214, 428, 641, 1282, 2564, 5029, 10058, 20116, 30127, 60254, 68587, 120508, 137174, 274348, 3223589, 6447178, 12894356]

約数ペア:

[(1, 12894356), (2, 6447178), (4, 3223589), (47, 274348), (94, 137174), (107, 120508), (188, 68587), (214, 60254), (428, 30127), (641, 20116), (1282, 10058), (2564, 5029)]