1686328016

素因数分解:

$2^4\times {\mathrm{105395501}}^1$

素因数の和:105395509

約数の個数: 10

約数和(自身を含む): 3267260562

約数和(自身を除く): 1580932546

約数列:

[1, 2, 4, 8, 16, 105395501, 210791002, 421582004, 843164008, 1686328016]

約数ペア:

[(1, 1686328016), (2, 843164008), (4, 421582004), (8, 210791002), (16, 105395501)]