11880728

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{34537}}^1$

素因数の和:34586

約数の個数: 16

約数和(自身を含む): 22795080

約数和(自身を除く): 10914352

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 34537, 69074, 138148, 276296, 1485091, 2970182, 5940364, 11880728]

約数ペア:

[(1, 11880728), (2, 5940364), (4, 2970182), (8, 1485091), (43, 276296), (86, 138148), (172, 69074), (344, 34537)]