20180625671

素因数分解:

${\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{967}}^1\times {\mathrm{1087}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 20575002624

約数和(自身を除く): 394376953

約数列:

[1, 73, 263, 967, 1087, 19199, 70591, 79351, 254321, 285881, 1051129, 18565433, 20869313, 76732417, 276446927, 20180625671]

約数ペア:

[(1, 20180625671), (73, 276446927), (263, 76732417), (967, 20869313), (1087, 18565433), (19199, 1051129), (70591, 285881), (79351, 254321)]