12978394858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{45379003}}^1$

素因数の和:45379029

約数の個数: 16

約数和(自身を含む): 22871018016

約数和(自身を除く): 9892623158

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 45379003, 90758006, 499169033, 589927039, 998338066, 1179854078, 6489197429, 12978394858]

約数ペア:

[(1, 12978394858), (2, 6489197429), (11, 1179854078), (13, 998338066), (22, 589927039), (26, 499169033), (143, 90758006), (286, 45379003)]