1617402944

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{113327}}^1$

素因数の和:113562

約数の個数: 28

約数和(自身を含む): 3223954944

約数和(自身を除く): 1606552000

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 7136, 14272, 113327, 226654, 453308, 906616, 1813232, 3626464, 7252928, 25271921, 50543842, 101087684, 202175368, 404350736, 808701472, 1617402944]

約数ペア:

[(1, 1617402944), (2, 808701472), (4, 404350736), (8, 202175368), (16, 101087684), (32, 50543842), (64, 25271921), (223, 7252928), (446, 3626464), (892, 1813232), (1784, 906616), (3568, 453308), (7136, 226654), (14272, 113327)]