6749246588

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1211279}}^1$

素因数の和:1211489

約数の個数: 24

約数和(自身を含む): 13566336000

約数和(自身を除く): 6817089412

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 1211279, 2422558, 4845116, 8478953, 16957906, 33915812, 241044521, 482089042, 964178084, 1687311647, 3374623294, 6749246588]

約数ペア:

[(1, 6749246588), (2, 3374623294), (4, 1687311647), (7, 964178084), (14, 482089042), (28, 241044521), (199, 33915812), (398, 16957906), (796, 8478953), (1393, 4845116), (2786, 2422558), (5572, 1211279)]