32406980

素因数分解:

$2^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{3691}}^1$

素因数の和:4139

約数の個数: 24

約数和(自身を含む): 68228160

約数和(自身を除く): 35821180

約数列:

[1, 2, 4, 5, 10, 20, 439, 878, 1756, 2195, 3691, 4390, 7382, 8780, 14764, 18455, 36910, 73820, 1620349, 3240698, 6481396, 8101745, 16203490, 32406980]

約数ペア:

[(1, 32406980), (2, 16203490), (4, 8101745), (5, 6481396), (10, 3240698), (20, 1620349), (439, 73820), (878, 36910), (1756, 18455), (2195, 14764), (3691, 8780), (4390, 7382)]