20161652276

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{33380219}}^1$

素因数の和:33380374

約数の個数: 12

約数和(自身を含む): 35516554080

約数和(自身を除く): 15354901804

約数列:

[1, 2, 4, 151, 302, 604, 33380219, 66760438, 133520876, 5040413069, 10080826138, 20161652276]

約数ペア:

[(1, 20161652276), (2, 10080826138), (4, 5040413069), (151, 133520876), (302, 66760438), (604, 33380219)]