18549476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4093}}^1$

素因数の和:4211

約数の個数: 24

約数和(自身を含む): 35765184

約数和(自身を除く): 17215708

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4093, 4532, 8186, 16372, 45023, 90046, 180092, 421579, 843158, 1686316, 4637369, 9274738, 18549476]

約数ペア:

[(1, 18549476), (2, 9274738), (4, 4637369), (11, 1686316), (22, 843158), (44, 421579), (103, 180092), (206, 90046), (412, 45023), (1133, 16372), (2266, 8186), (4093, 4532)]