29789288

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{90821}}^1$

素因数の和:90868

約数の個数: 16

約数和(自身を含む): 57217860

約数和(自身を除く): 27428572

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 90821, 181642, 363284, 726568, 3723661, 7447322, 14894644, 29789288]

約数ペア:

[(1, 29789288), (2, 14894644), (4, 7447322), (8, 3723661), (41, 726568), (82, 363284), (164, 181642), (328, 90821)]