20432406

素因数分解:

$2^1\times 3^1\times {\mathrm{1543}}^1\times {\mathrm{2207}}^1$

素因数の和:3755

約数の個数: 16

約数和(自身を含む): 40909824

約数和(自身を除く): 20477418

約数列:

[1, 2, 3, 6, 1543, 2207, 3086, 4414, 4629, 6621, 9258, 13242, 3405401, 6810802, 10216203, 20432406]

約数ペア:

[(1, 20432406), (2, 10216203), (3, 6810802), (6, 3405401), (1543, 13242), (2207, 9258), (3086, 6621), (4414, 4629)]