80381374

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{12763}}^1$

素因数の和:12879

約数の個数: 16

約数和(自身を含む): 124985088

約数和(自身を除く): 44603714

約数列:

[1, 2, 47, 67, 94, 134, 3149, 6298, 12763, 25526, 599861, 855121, 1199722, 1710242, 40190687, 80381374]

約数ペア:

[(1, 80381374), (2, 40190687), (47, 1710242), (67, 1199722), (94, 855121), (134, 599861), (3149, 25526), (6298, 12763)]