20160696676

素因数分解:

$2^2\times {\mathrm{2089}}^1\times {\mathrm{2412721}}^1$

素因数の和:2414814

約数の個数: 12

約数和(自身を含む): 35298122860

約数和(自身を除く): 15137426184

約数列:

[1, 2, 4, 2089, 4178, 8356, 2412721, 4825442, 9650884, 5040174169, 10080348338, 20160696676]

約数ペア:

[(1, 20160696676), (2, 10080348338), (4, 5040174169), (2089, 9650884), (4178, 4825442), (8356, 2412721)]