18630894

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{66067}}^1$

素因数の和:66119

約数の個数: 16

約数和(自身を含む): 38055168

約数和(自身を除く): 19424274

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 66067, 132134, 198201, 396402, 3105149, 6210298, 9315447, 18630894]

約数ペア:

[(1, 18630894), (2, 9315447), (3, 6210298), (6, 3105149), (47, 396402), (94, 198201), (141, 132134), (282, 66067)]