20160708076

素因数分解:

$2^2\times {\mathrm{1297}}^1\times {\mathrm{3886027}}^1$

素因数の和:3887328

約数の個数: 12

約数和(自身を含む): 35308450408

約数和(自身を除く): 15147742332

約数列:

[1, 2, 4, 1297, 2594, 5188, 3886027, 7772054, 15544108, 5040177019, 10080354038, 20160708076]

約数ペア:

[(1, 20160708076), (2, 10080354038), (4, 5040177019), (1297, 15544108), (2594, 7772054), (5188, 3886027)]