13339904228

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20714137}}^1$

素因数の和:20714171

約数の個数: 24

約数和(自身を含む): 27839801472

約数和(自身を除く): 14499897244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 20714137, 41428274, 82856548, 144998959, 289997918, 476425151, 579995836, 952850302, 1905700604, 3334976057, 6669952114, 13339904228]

約数ペア:

[(1, 13339904228), (2, 6669952114), (4, 3334976057), (7, 1905700604), (14, 952850302), (23, 579995836), (28, 476425151), (46, 289997918), (92, 144998959), (161, 82856548), (322, 41428274), (644, 20714137)]