42513724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{966221}}^1$

素因数の和:966236

約数の個数: 12

約数和(自身を含む): 81162648

約数和(自身を除く): 38648924

約数列:

[1, 2, 4, 11, 22, 44, 966221, 1932442, 3864884, 10628431, 21256862, 42513724]

約数ペア:

[(1, 42513724), (2, 21256862), (4, 10628431), (11, 3864884), (22, 1932442), (44, 966221)]