16808336

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{5279}}^1$

素因数の和:5486

約数の個数: 20

約数和(自身を含む): 32736000

約数和(自身を除く): 15927664

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 5279, 10558, 21116, 42232, 84464, 1050521, 2101042, 4202084, 8404168, 16808336]

約数ペア:

[(1, 16808336), (2, 8404168), (4, 4202084), (8, 2101042), (16, 1050521), (199, 84464), (398, 42232), (796, 21116), (1592, 10558), (3184, 5279)]