417492752

素因数分解:

$2^4\times {\mathrm{3571}}^1\times {\mathrm{7307}}^1$

素因数の和:10886

約数の個数: 20

約数和(自身を含む): 809229456

約数和(自身を除く): 391736704

約数列:

[1, 2, 4, 8, 16, 3571, 7142, 7307, 14284, 14614, 28568, 29228, 57136, 58456, 116912, 26093297, 52186594, 104373188, 208746376, 417492752]

約数ペア:

[(1, 417492752), (2, 208746376), (4, 104373188), (8, 52186594), (16, 26093297), (3571, 116912), (7142, 58456), (7307, 57136), (14284, 29228), (14614, 28568)]