39026660

素因数分解:

$2^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{2371}}^1$

素因数の和:3203

約数の個数: 24

約数和(自身を含む): 82090176

約数和(自身を除く): 43063516

約数列:

[1, 2, 4, 5, 10, 20, 823, 1646, 2371, 3292, 4115, 4742, 8230, 9484, 11855, 16460, 23710, 47420, 1951333, 3902666, 7805332, 9756665, 19513330, 39026660]

約数ペア:

[(1, 39026660), (2, 19513330), (4, 9756665), (5, 7805332), (10, 3902666), (20, 1951333), (823, 47420), (1646, 23710), (2371, 16460), (3292, 11855), (4115, 9484), (4742, 8230)]