15523724

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 28159488

約数和(自身を除く): 12635764

約数列:

[1, 2, 4, 47, 71, 94, 142, 188, 284, 1163, 2326, 3337, 4652, 6674, 13348, 54661, 82573, 109322, 165146, 218644, 330292, 3880931, 7761862, 15523724]

約数ペア:

[(1, 15523724), (2, 7761862), (4, 3880931), (47, 330292), (71, 218644), (94, 165146), (142, 109322), (188, 82573), (284, 54661), (1163, 13348), (2326, 6674), (3337, 4652)]