18682314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{444817}}^1$

素因数の和:444829

約数の個数: 16

約数和(自身を含む): 42702528

約数和(自身を除く): 24020214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 444817, 889634, 1334451, 2668902, 3113719, 6227438, 9341157, 18682314]

約数ペア:

[(1, 18682314), (2, 9341157), (3, 6227438), (6, 3113719), (7, 2668902), (14, 1334451), (21, 889634), (42, 444817)]