20239806

素因数分解:

$2^1\times 3^1\times {\mathrm{1621}}^1\times {\mathrm{2081}}^1$

素因数の和:3707

約数の個数: 16

約数和(自身を含む): 40524048

約数和(自身を除く): 20284242

約数列:

[1, 2, 3, 6, 1621, 2081, 3242, 4162, 4863, 6243, 9726, 12486, 3373301, 6746602, 10119903, 20239806]

約数ペア:

[(1, 20239806), (2, 10119903), (3, 6746602), (6, 3373301), (1621, 12486), (2081, 9726), (3242, 6243), (4162, 4863)]