20348081381

素因数分解:

${\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1\times {\mathrm{2339}}^1$

素因数の和:3076

約数の個数: 16

約数和(自身を含む): 20730790080

約数和(自身を除く): 382708699

約数列:

[1, 83, 281, 373, 2339, 23323, 30959, 104813, 194137, 657259, 872447, 8699479, 54552497, 72413101, 245157607, 20348081381]

約数ペア:

[(1, 20348081381), (83, 245157607), (281, 72413101), (373, 54552497), (2339, 8699479), (23323, 872447), (30959, 657259), (104813, 194137)]