9916568

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{6229}}^1$

素因数の和:6434

約数の個数: 16

約数和(自身を含む): 18690000

約数和(自身を除く): 8773432

約数列:

[1, 2, 4, 8, 199, 398, 796, 1592, 6229, 12458, 24916, 49832, 1239571, 2479142, 4958284, 9916568]

約数ペア:

[(1, 9916568), (2, 4958284), (4, 2479142), (8, 1239571), (199, 49832), (398, 24916), (796, 12458), (1592, 6229)]