20570692606

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{444349}}^1$

素因数の和:444723

約数の個数: 16

約数和(自身を含む): 31353336000

約数和(自身を除く): 10782643394

約数列:

[1, 2, 79, 158, 293, 586, 23147, 46294, 444349, 888698, 35103571, 70207142, 130194257, 260388514, 10285346303, 20570692606]

約数ペア:

[(1, 20570692606), (2, 10285346303), (79, 260388514), (158, 130194257), (293, 70207142), (586, 35103571), (23147, 888698), (46294, 444349)]