12631241888

素因数分解:

$2^5\times {\mathrm{409}}^1\times {\mathrm{965101}}^1$

素因数の和:965520

約数の個数: 24

約数和(自身を含む): 24928584660

約数和(自身を除く): 12297342772

約数列:

[1, 2, 4, 8, 16, 32, 409, 818, 1636, 3272, 6544, 13088, 965101, 1930202, 3860404, 7720808, 15441616, 30883232, 394726309, 789452618, 1578905236, 3157810472, 6315620944, 12631241888]

約数ペア:

[(1, 12631241888), (2, 6315620944), (4, 3157810472), (8, 1578905236), (16, 789452618), (32, 394726309), (409, 30883232), (818, 15441616), (1636, 7720808), (3272, 3860404), (6544, 1930202), (13088, 965101)]