42882004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{974591}}^1$

素因数の和:974606

約数の個数: 12

約数和(自身を含む): 81865728

約数和(自身を除く): 38983724

約数列:

[1, 2, 4, 11, 22, 44, 974591, 1949182, 3898364, 10720501, 21441002, 42882004]

約数ペア:

[(1, 42882004), (2, 21441002), (4, 10720501), (11, 3898364), (22, 1949182), (44, 974591)]