20143753357

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{21751}}^1\times {\mathrm{10177}}^1$

素因数の和:31948

約数の個数: 16

約数和(自身を含む): 24795887872

約数和(自身を除く): 4652134515

約数列:

[1, 7, 13, 91, 10177, 21751, 71239, 132301, 152257, 282763, 926107, 1979341, 221359927, 1549519489, 2877679051, 20143753357]

約数ペア:

[(1, 20143753357), (7, 2877679051), (13, 1549519489), (91, 221359927), (10177, 1979341), (21751, 926107), (71239, 282763), (132301, 152257)]