65780858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{230003}}^1$

素因数の和:230029

約数の個数: 16

約数和(自身を含む): 115922016

約数和(自身を除く): 50141158

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 230003, 460006, 2530033, 2990039, 5060066, 5980078, 32890429, 65780858]

約数ペア:

[(1, 65780858), (2, 32890429), (11, 5980078), (13, 5060066), (22, 2990039), (26, 2530033), (143, 460006), (286, 230003)]