26121382

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{43391}}^1$

素因数の和:43443

約数の個数: 16

約数和(自身を含む): 45821952

約数和(自身を除く): 19700570

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 43391, 86782, 303737, 607474, 1865813, 3731626, 13060691, 26121382]

約数ペア:

[(1, 26121382), (2, 13060691), (7, 3731626), (14, 1865813), (43, 607474), (86, 303737), (301, 86782), (602, 43391)]