12885541

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 14385600

約数和(自身を除く): 1500059

約数列:

[1, 17, 29, 59, 443, 493, 1003, 1711, 7531, 12847, 26137, 29087, 218399, 444329, 757973, 12885541]

約数ペア:

[(1, 12885541), (17, 757973), (29, 444329), (59, 218399), (443, 29087), (493, 26137), (1003, 12847), (1711, 7531)]