18170246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{977}}^1$

素因数の和:1543

約数の個数: 16

約数和(自身を含む): 28940976

約数和(自身を除く): 10770730

約数列:

[1, 2, 17, 34, 547, 977, 1094, 1954, 9299, 16609, 18598, 33218, 534419, 1068838, 9085123, 18170246]

約数ペア:

[(1, 18170246), (2, 9085123), (17, 1068838), (34, 534419), (547, 33218), (977, 18598), (1094, 16609), (1954, 9299)]