6478904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47639}}^1$

素因数の和:47662

約数の個数: 16

約数和(自身を含む): 12862800

約数和(自身を除く): 6383896

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 47639, 95278, 190556, 381112, 809863, 1619726, 3239452, 6478904]

約数ペア:

[(1, 6478904), (2, 3239452), (4, 1619726), (8, 809863), (17, 381112), (34, 190556), (68, 95278), (136, 47639)]