11881908

素因数分解:

$2^2\times 3^2\times {\mathrm{330053}}^1$

素因数の和:330063

約数の個数: 18

約数和(自身を含む): 30034914

約数和(自身を除く): 18153006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 330053, 660106, 990159, 1320212, 1980318, 2970477, 3960636, 5940954, 11881908]

約数ペア:

[(1, 11881908), (2, 5940954), (3, 3960636), (4, 2970477), (6, 1980318), (9, 1320212), (12, 990159), (18, 660106), (36, 330053)]