20130894517

素因数分解:

${\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{647}}^1\times {\mathrm{1097}}^1$

素因数の和:2108

約数の個数: 16

約数和(自身を含む): 20440086912

約数和(自身を除く): 309192395

約数列:

[1, 113, 251, 647, 1097, 28363, 73111, 123961, 162397, 275347, 709759, 18350861, 31114211, 80202767, 178149509, 20130894517]

約数ペア:

[(1, 20130894517), (113, 178149509), (251, 80202767), (647, 31114211), (1097, 18350861), (28363, 709759), (73111, 275347), (123961, 162397)]