440838080636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{5800501061}}^1$

素因数の和:5800501084

約数の個数: 12

約数和(自身を含む): 812070148680

約数和(自身を除く): 371232068044

約数列:

[1, 2, 4, 19, 38, 76, 5800501061, 11601002122, 23202004244, 110209520159, 220419040318, 440838080636]

約数ペア:

[(1, 440838080636), (2, 220419040318), (4, 110209520159), (19, 23202004244), (38, 11601002122), (76, 5800501061)]