20247640919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1861}}^1\times {\mathrm{8753}}^1$

素因数の和:10738

約数の個数: 16

約数和(自身を含む): 22298328864

約数和(自身を除く): 2050687945

約数列:

[1, 11, 113, 1243, 1861, 8753, 20471, 96283, 210293, 989089, 2313223, 10879979, 16289333, 179182663, 1840694629, 20247640919]

約数ペア:

[(1, 20247640919), (11, 1840694629), (113, 179182663), (1243, 16289333), (1861, 10879979), (8753, 2313223), (20471, 989089), (96283, 210293)]