20456424013

素因数分解:

${\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{13537}}^1$

素因数の和:14004

約数の個数: 16

約数和(自身を含む): 21186861696

約数和(自身を除く): 730437683

約数列:

[1, 43, 113, 311, 4859, 13373, 13537, 35143, 582091, 1511149, 1529681, 4210007, 65776283, 181030301, 475730791, 20456424013]

約数ペア:

[(1, 20456424013), (43, 475730791), (113, 181030301), (311, 65776283), (4859, 4210007), (13373, 1529681), (13537, 1511149), (35143, 582091)]