20163335056

素因数分解:

$2^4\times {\mathrm{1260208441}}^1$

素因数の和:1260208449

約数の個数: 10

約数和(自身を含む): 39066461702

約数和(自身を除く): 18903126646

約数列:

[1, 2, 4, 8, 16, 1260208441, 2520416882, 5040833764, 10081667528, 20163335056]

約数ペア:

[(1, 20163335056), (2, 10081667528), (4, 5040833764), (8, 2520416882), (16, 1260208441)]