12307664

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{2777}}^1$

素因数の和:3062

約数の個数: 20

約数和(自身を含む): 23940804

約数和(自身を除く): 11633140

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 2777, 4432, 5554, 11108, 22216, 44432, 769229, 1538458, 3076916, 6153832, 12307664]

約数ペア:

[(1, 12307664), (2, 6153832), (4, 3076916), (8, 1538458), (16, 769229), (277, 44432), (554, 22216), (1108, 11108), (2216, 5554), (2777, 4432)]