488402018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{80621}}^1$

素因数の和:80869

約数の個数: 16

約数和(自身を含む): 792353016

約数和(自身を除く): 303950998

約数列:

[1, 2, 13, 26, 233, 466, 3029, 6058, 80621, 161242, 1048073, 2096146, 18784693, 37569386, 244201009, 488402018]

約数ペア:

[(1, 488402018), (2, 244201009), (13, 37569386), (26, 18784693), (233, 2096146), (466, 1048073), (3029, 161242), (6058, 80621)]