42551162

素因数分解:

$2^1\times {\mathrm{971}}^1\times {\mathrm{21911}}^1$

素因数の和:22884

約数の個数: 8

約数和(自身を含む): 63895392

約数和(自身を除く): 21344230

約数列:

[1, 2, 971, 1942, 21911, 43822, 21275581, 42551162]

約数ペア:

[(1, 42551162), (2, 21275581), (971, 43822), (1942, 21911)]