8289596

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2161}}^1$

素因数の和:2309

約数の個数: 24

約数和(自身を含む): 16707936

約数和(自身を除く): 8418340

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 2161, 3836, 4322, 8644, 15127, 30254, 60508, 296057, 592114, 1184228, 2072399, 4144798, 8289596]

約数ペア:

[(1, 8289596), (2, 4144798), (4, 2072399), (7, 1184228), (14, 592114), (28, 296057), (137, 60508), (274, 30254), (548, 15127), (959, 8644), (1918, 4322), (2161, 3836)]