12290814

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{2857}}^1$

素因数の和:3104

約数の個数: 24

約数和(自身を含む): 26750880

約数和(自身を除く): 14460066

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 2857, 4302, 5714, 8571, 17142, 25713, 51426, 682823, 1365646, 2048469, 4096938, 6145407, 12290814]

約数ペア:

[(1, 12290814), (2, 6145407), (3, 4096938), (6, 2048469), (9, 1365646), (18, 682823), (239, 51426), (478, 25713), (717, 17142), (1434, 8571), (2151, 5714), (2857, 4302)]