39427109756

素因数分解:

$2^2\times {\mathrm{499}}^1\times {\mathrm{19753061}}^1$

素因数の和:19753564

約数の個数: 12

約数和(自身を含む): 69135717000

約数和(自身を除く): 29708607244

約数列:

[1, 2, 4, 499, 998, 1996, 19753061, 39506122, 79012244, 9856777439, 19713554878, 39427109756]

約数ペア:

[(1, 39427109756), (2, 19713554878), (4, 9856777439), (499, 79012244), (998, 39506122), (1996, 19753061)]