20118135059

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1429}}^1\times {\mathrm{116351}}^1$

素因数の和:117802

約数の個数: 12

約数和(自身を含む): 22128986880

約数和(自身を除く): 2010851821

約数列:

[1, 11, 121, 1429, 15719, 116351, 172909, 1279861, 14078471, 166265579, 1828921369, 20118135059]

約数ペア:

[(1, 20118135059), (11, 1828921369), (121, 166265579), (1429, 14078471), (15719, 1279861), (116351, 172909)]