40941190

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{11731}}^1$

素因数の和:12087

約数の個数: 16

約数和(自身を含む): 73911600

約数和(自身を除く): 32970410

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 11731, 23462, 58655, 117310, 4094119, 8188238, 20470595, 40941190]

約数ペア:

[(1, 40941190), (2, 20470595), (5, 8188238), (10, 4094119), (349, 117310), (698, 58655), (1745, 23462), (3490, 11731)]