12406876

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1$

素因数の和:1461

約数の個数: 24

約数和(自身を含む): 22652784

約数和(自身を除く): 10245908

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 1361, 2279, 2722, 4558, 5444, 9116, 58523, 72133, 117046, 144266, 234092, 288532, 3101719, 6203438, 12406876]

約数ペア:

[(1, 12406876), (2, 6203438), (4, 3101719), (43, 288532), (53, 234092), (86, 144266), (106, 117046), (172, 72133), (212, 58523), (1361, 9116), (2279, 5444), (2722, 4558)]