11128910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85607}}^1$

素因数の和:85627

約数の個数: 16

約数和(自身を含む): 21573216

約数和(自身を除く): 10444306

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 85607, 171214, 428035, 856070, 1112891, 2225782, 5564455, 11128910]

約数ペア:

[(1, 11128910), (2, 5564455), (5, 2225782), (10, 1112891), (13, 856070), (26, 428035), (65, 171214), (130, 85607)]