12388519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2113}}^1$

素因数の和:2178

約数の個数: 16

約数和(自身を含む): 14916384

約数和(自身を除く): 2527865

約数列:

[1, 11, 13, 41, 143, 451, 533, 2113, 5863, 23243, 27469, 86633, 302159, 952963, 1126229, 12388519]

約数ペア:

[(1, 12388519), (11, 1126229), (13, 952963), (41, 302159), (143, 86633), (451, 27469), (533, 23243), (2113, 5863)]