8664062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1979}}^1$

素因数の和:2191

約数の個数: 16

約数和(自身を含む): 14256000

約数和(自身を除く): 5591938

約数列:

[1, 2, 11, 22, 199, 398, 1979, 2189, 3958, 4378, 21769, 43538, 393821, 787642, 4332031, 8664062]

約数ペア:

[(1, 8664062), (2, 4332031), (11, 787642), (22, 393821), (199, 43538), (398, 21769), (1979, 4378), (2189, 3958)]