28331325806

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47062003}}^1$

素因数の和:47062055

約数の個数: 16

約数和(自身を含む): 49697476224

約数和(自身を除く): 21366150418

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 47062003, 94124006, 329434021, 658868042, 2023666129, 4047332258, 14165662903, 28331325806]

約数ペア:

[(1, 28331325806), (2, 14165662903), (7, 4047332258), (14, 2023666129), (43, 658868042), (86, 329434021), (301, 94124006), (602, 47062003)]