16956392

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{10651}}^1$

素因数の和:10856

約数の個数: 16

約数和(自身を含む): 31956000

約数和(自身を除く): 14999608

約数列:

[1, 2, 4, 8, 199, 398, 796, 1592, 10651, 21302, 42604, 85208, 2119549, 4239098, 8478196, 16956392]

約数ペア:

[(1, 16956392), (2, 8478196), (4, 4239098), (8, 2119549), (199, 85208), (398, 42604), (796, 21302), (1592, 10651)]