10857844

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{63127}}^1$

素因数の和:63174

約数の個数: 12

約数和(自身を含む): 19443424

約数和(自身を除く): 8585580

約数列:

[1, 2, 4, 43, 86, 172, 63127, 126254, 252508, 2714461, 5428922, 10857844]

約数ペア:

[(1, 10857844), (2, 5428922), (4, 2714461), (43, 252508), (86, 126254), (172, 63127)]