15560046

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{1493}}^1$

素因数の和:1697

約数の個数: 32

約数和(自身を含む): 34780320

約数和(自身を除く): 19220274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 386, 579, 1158, 1493, 1737, 2986, 3474, 4479, 5211, 8958, 10422, 13437, 26874, 40311, 80622, 288149, 576298, 864447, 1728894, 2593341, 5186682, 7780023, 15560046]

約数ペア:

[(1, 15560046), (2, 7780023), (3, 5186682), (6, 2593341), (9, 1728894), (18, 864447), (27, 576298), (54, 288149), (193, 80622), (386, 40311), (579, 26874), (1158, 13437), (1493, 10422), (1737, 8958), (2986, 5211), (3474, 4479)]