20131811689

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{9786977}}^1$

素因数の和:9787016

約数の個数: 12

約数和(自身を含む): 23430025332

約数和(自身を除く): 3298213643

約数列:

[1, 11, 17, 121, 187, 2057, 9786977, 107656747, 166378609, 1184224217, 1830164699, 20131811689]

約数ペア:

[(1, 20131811689), (11, 1830164699), (17, 1184224217), (121, 166378609), (187, 107656747), (2057, 9786977)]