11431288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{129901}}^1$

素因数の和:129918

約数の個数: 16

約数和(自身を含む): 23382360

約数和(自身を除く): 11951072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 129901, 259802, 519604, 1039208, 1428911, 2857822, 5715644, 11431288]

約数ペア:

[(1, 11431288), (2, 5715644), (4, 2857822), (8, 1428911), (11, 1039208), (22, 519604), (44, 259802), (88, 129901)]