6440556

素因数分解:

$2^2\times 3^1\times {\mathrm{709}}^1\times {\mathrm{757}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 15069040

約数和(自身を除く): 8628484

約数列:

[1, 2, 3, 4, 6, 12, 709, 757, 1418, 1514, 2127, 2271, 2836, 3028, 4254, 4542, 8508, 9084, 536713, 1073426, 1610139, 2146852, 3220278, 6440556]

約数ペア:

[(1, 6440556), (2, 3220278), (3, 2146852), (4, 1610139), (6, 1073426), (12, 536713), (709, 9084), (757, 8508), (1418, 4542), (1514, 4254), (2127, 3028), (2271, 2836)]