20051922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{303817}}^1$

素因数の和:303833

約数の個数: 16

約数和(自身を含む): 43749792

約数和(自身を除く): 23697870

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 303817, 607634, 911451, 1822902, 3341987, 6683974, 10025961, 20051922]

約数ペア:

[(1, 20051922), (2, 10025961), (3, 6683974), (6, 3341987), (11, 1822902), (22, 911451), (33, 607634), (66, 303817)]