20163095824

素因数分解:

$2^4\times {\mathrm{1260193489}}^1$

素因数の和:1260193497

約数の個数: 10

約数和(自身を含む): 39065998190

約数和(自身を除く): 18902902366

約数列:

[1, 2, 4, 8, 16, 1260193489, 2520386978, 5040773956, 10081547912, 20163095824]

約数ペア:

[(1, 20163095824), (2, 10081547912), (4, 5040773956), (8, 2520386978), (16, 1260193489)]