20139563093

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1\times {\mathrm{53917}}^1$

素因数の和:54476

約数の個数: 16

約数和(自身を含む): 22102066560

約数和(自身を除く): 1962503467

約数列:

[1, 13, 59, 487, 767, 6331, 28733, 53917, 373529, 700921, 3181103, 26257579, 41354339, 341348527, 1549197161, 20139563093]

約数ペア:

[(1, 20139563093), (13, 1549197161), (59, 341348527), (487, 41354339), (767, 26257579), (6331, 3181103), (28733, 700921), (53917, 373529)]