42542852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{966883}}^1$

素因数の和:966898

約数の個数: 12

約数和(自身を含む): 81218256

約数和(自身を除く): 38675404

約数列:

[1, 2, 4, 11, 22, 44, 966883, 1933766, 3867532, 10635713, 21271426, 42542852]

約数ペア:

[(1, 42542852), (2, 21271426), (4, 10635713), (11, 3867532), (22, 1933766), (44, 966883)]