38918892

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{3253}}^1$

素因数の和:4257

約数の個数: 24

約数和(自身を含む): 90929776

約数和(自身を除く): 52010884

約数列:

[1, 2, 3, 4, 6, 12, 997, 1994, 2991, 3253, 3988, 5982, 6506, 9759, 11964, 13012, 19518, 39036, 3243241, 6486482, 9729723, 12972964, 19459446, 38918892]

約数ペア:

[(1, 38918892), (2, 19459446), (3, 12972964), (4, 9729723), (6, 6486482), (12, 3243241), (997, 39036), (1994, 19518), (2991, 13012), (3253, 11964), (3988, 9759), (5982, 6506)]