11705288

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4861}}^1$

素因数の和:4917

約数の個数: 32

約数和(自身を含む): 25671360

約数和(自身を除く): 13966072

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 4861, 9722, 19444, 34027, 38888, 68054, 136108, 209023, 272216, 418046, 836092, 1463161, 1672184, 2926322, 5852644, 11705288]

約数ペア:

[(1, 11705288), (2, 5852644), (4, 2926322), (7, 1672184), (8, 1463161), (14, 836092), (28, 418046), (43, 272216), (56, 209023), (86, 136108), (172, 68054), (301, 38888), (344, 34027), (602, 19444), (1204, 9722), (2408, 4861)]