8856029

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 10969728

約数和(自身を除く): 2113699

約数列:

[1, 7, 13, 91, 307, 317, 2149, 2219, 3991, 4121, 27937, 28847, 97319, 681233, 1265147, 8856029]

約数ペア:

[(1, 8856029), (7, 1265147), (13, 681233), (91, 97319), (307, 28847), (317, 27937), (2149, 4121), (2219, 3991)]