11387288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{129401}}^1$

素因数の和:129418

約数の個数: 16

約数和(自身を含む): 23292360

約数和(自身を除く): 11905072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 129401, 258802, 517604, 1035208, 1423411, 2846822, 5693644, 11387288]

約数ペア:

[(1, 11387288), (2, 5693644), (4, 2846822), (8, 1423411), (11, 1035208), (22, 517604), (44, 258802), (88, 129401)]