2165288

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{8731}}^1$

素因数の和:8768

約数の個数: 16

約数和(自身を含む): 4191360

約数和(自身を除く): 2026072

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 8731, 17462, 34924, 69848, 270661, 541322, 1082644, 2165288]

約数ペア:

[(1, 2165288), (2, 1082644), (4, 541322), (8, 270661), (31, 69848), (62, 34924), (124, 17462), (248, 8731)]