9747772

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{5501}}^1$

素因数の和:5948

約数の個数: 12

約数和(自身を含む): 17100216

約数和(自身を除く): 7352444

約数列:

[1, 2, 4, 443, 886, 1772, 5501, 11002, 22004, 2436943, 4873886, 9747772]

約数ペア:

[(1, 9747772), (2, 4873886), (4, 2436943), (443, 22004), (886, 11002), (1772, 5501)]