20070564

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23557}}^1$

素因数の和:23635

約数の個数: 24

約数和(自身を含む): 47492928

約数和(自身を除く): 27422364

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 23557, 47114, 70671, 94228, 141342, 282684, 1672547, 3345094, 5017641, 6690188, 10035282, 20070564]

約数ペア:

[(1, 20070564), (2, 10035282), (3, 6690188), (4, 5017641), (6, 3345094), (12, 1672547), (71, 282684), (142, 141342), (213, 94228), (284, 70671), (426, 47114), (852, 23557)]