13138006

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49391}}^1$

素因数の和:49419

約数の個数: 16

約数和(自身を含む): 23708160

約数和(自身を除く): 10570154

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 49391, 98782, 345737, 691474, 938429, 1876858, 6569003, 13138006]

約数ペア:

[(1, 13138006), (2, 6569003), (7, 1876858), (14, 938429), (19, 691474), (38, 345737), (133, 98782), (266, 49391)]