8770146716

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{20490997}}^1$

素因数の和:20491108

約数の個数: 12

約数和(自身を含む): 15491194488

約数和(自身を除く): 6721047772

約数列:

[1, 2, 4, 107, 214, 428, 20490997, 40981994, 81963988, 2192536679, 4385073358, 8770146716]

約数ペア:

[(1, 8770146716), (2, 4385073358), (4, 2192536679), (107, 81963988), (214, 40981994), (428, 20490997)]