57728044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1312001}}^1$

素因数の和:1312016

約数の個数: 12

約数和(自身を含む): 110208168

約数和(自身を除く): 52480124

約数列:

[1, 2, 4, 11, 22, 44, 1312001, 2624002, 5248004, 14432011, 28864022, 57728044]

約数ペア:

[(1, 57728044), (2, 28864022), (4, 14432011), (11, 5248004), (22, 2624002), (44, 1312001)]