20134484426

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{35077499}}^1$

素因数の和:35077549

約数の個数: 16

約数和(自身を含む): 35358120000

約数和(自身を除く): 15223635574

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 35077499, 70154998, 245542493, 491084986, 1438177459, 2876354918, 10067242213, 20134484426]

約数ペア:

[(1, 20134484426), (2, 10067242213), (7, 2876354918), (14, 1438177459), (41, 491084986), (82, 245542493), (287, 70154998), (574, 35077499)]