429996842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{247409}}^1$

素因数の和:247501

約数の個数: 16

約数和(自身を含む): 712540800

約数和(自身を除く): 282543958

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 247409, 494818, 2721499, 5442998, 19545311, 39090622, 214998421, 429996842]

約数ペア:

[(1, 429996842), (2, 214998421), (11, 39090622), (22, 19545311), (79, 5442998), (158, 2721499), (869, 494818), (1738, 247409)]