19607930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{41719}}^1$

素因数の和:41773

約数の個数: 16

約数和(自身を含む): 36046080

約数和(自身を除く): 16438150

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 41719, 83438, 208595, 417190, 1960793, 3921586, 9803965, 19607930]

約数ペア:

[(1, 19607930), (2, 9803965), (5, 3921586), (10, 1960793), (47, 417190), (94, 208595), (235, 83438), (470, 41719)]