20379234

素因数分解:

$2^1\times 3^1\times {\mathrm{1471}}^1\times {\mathrm{2309}}^1$

素因数の和:3785

約数の個数: 16

約数和(自身を含む): 40803840

約数和(自身を除く): 20424606

約数列:

[1, 2, 3, 6, 1471, 2309, 2942, 4413, 4618, 6927, 8826, 13854, 3396539, 6793078, 10189617, 20379234]

約数ペア:

[(1, 20379234), (2, 10189617), (3, 6793078), (6, 3396539), (1471, 13854), (2309, 8826), (2942, 6927), (4413, 4618)]