16948432

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{5323}}^1$

素因数の和:5530

約数の個数: 20

約数和(自身を含む): 33008800

約数和(自身を除く): 16060368

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 5323, 10646, 21292, 42584, 85168, 1059277, 2118554, 4237108, 8474216, 16948432]

約数ペア:

[(1, 16948432), (2, 8474216), (4, 4237108), (8, 2118554), (16, 1059277), (199, 85168), (398, 42584), (796, 21292), (1592, 10646), (3184, 5323)]