12344388572

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71769701}}^1$

素因数の和:71769748

約数の個数: 12

約数和(自身を含む): 22105068216

約数和(自身を除く): 9760679644

約数列:

[1, 2, 4, 43, 86, 172, 71769701, 143539402, 287078804, 3086097143, 6172194286, 12344388572]

約数ペア:

[(1, 12344388572), (2, 6172194286), (4, 3086097143), (43, 287078804), (86, 143539402), (172, 71769701)]