12057991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 13644288

約数和(自身を除く): 1586297

約数列:

[1, 11, 47, 83, 281, 517, 913, 3091, 3901, 13207, 23323, 42911, 145277, 256553, 1096181, 12057991]

約数ペア:

[(1, 12057991), (11, 1096181), (47, 256553), (83, 145277), (281, 42911), (517, 23323), (913, 13207), (3091, 3901)]