20775234

素因数分解:

$2^1\times 3^1\times {\mathrm{1559}}^1\times {\mathrm{2221}}^1$

素因数の和:3785

約数の個数: 16

約数和(自身を含む): 41595840

約数和(自身を除く): 20820606

約数列:

[1, 2, 3, 6, 1559, 2221, 3118, 4442, 4677, 6663, 9354, 13326, 3462539, 6925078, 10387617, 20775234]

約数ペア:

[(1, 20775234), (2, 10387617), (3, 6925078), (6, 3462539), (1559, 13326), (2221, 9354), (3118, 6663), (4442, 4677)]