5172006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{123143}}^1$

素因数の和:123155

約数の個数: 16

約数和(自身を含む): 11821824

約数和(自身を除く): 6649818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 123143, 246286, 369429, 738858, 862001, 1724002, 2586003, 5172006]

約数ペア:

[(1, 5172006), (2, 2586003), (3, 1724002), (6, 862001), (7, 738858), (14, 369429), (21, 246286), (42, 123143)]