20043092

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{11311}}^1$

素因数の和:11758

約数の個数: 12

約数和(自身を含む): 35157696

約数和(自身を除く): 15114604

約数列:

[1, 2, 4, 443, 886, 1772, 11311, 22622, 45244, 5010773, 10021546, 20043092]

約数ペア:

[(1, 20043092), (2, 10021546), (4, 5010773), (443, 45244), (886, 22622), (1772, 11311)]