22541612

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{12721}}^1$

素因数の和:13168

約数の個数: 12

約数和(自身を含む): 39539976

約数和(自身を除く): 16998364

約数列:

[1, 2, 4, 443, 886, 1772, 12721, 25442, 50884, 5635403, 11270806, 22541612]

約数ペア:

[(1, 22541612), (2, 11270806), (4, 5635403), (443, 50884), (886, 25442), (1772, 12721)]