28554808

素因数分解:

$2^3\times {\mathrm{823}}^1\times {\mathrm{4337}}^1$

素因数の和:5166

約数の個数: 16

約数和(自身を含む): 53617680

約数和(自身を除く): 25062872

約数列:

[1, 2, 4, 8, 823, 1646, 3292, 4337, 6584, 8674, 17348, 34696, 3569351, 7138702, 14277404, 28554808]

約数ペア:

[(1, 28554808), (2, 14277404), (4, 7138702), (8, 3569351), (823, 34696), (1646, 17348), (3292, 8674), (4337, 6584)]