16998066

素因数分解:

$2^1\times 3^3\times {\mathrm{314779}}^1$

素因数の和:314790

約数の個数: 16

約数和(自身を含む): 37773600

約数和(自身を除く): 20775534

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 314779, 629558, 944337, 1888674, 2833011, 5666022, 8499033, 16998066]

約数ペア:

[(1, 16998066), (2, 8499033), (3, 5666022), (6, 2833011), (9, 1888674), (18, 944337), (27, 629558), (54, 314779)]