20411142

素因数分解:

$2^1\times 3^1\times {\mathrm{1481}}^1\times {\mathrm{2297}}^1$

素因数の和:3783

約数の個数: 16

約数和(自身を含む): 40867632

約数和(自身を除く): 20456490

約数列:

[1, 2, 3, 6, 1481, 2297, 2962, 4443, 4594, 6891, 8886, 13782, 3401857, 6803714, 10205571, 20411142]

約数ペア:

[(1, 20411142), (2, 10205571), (3, 6803714), (6, 3401857), (1481, 13782), (2297, 8886), (2962, 6891), (4443, 4594)]