20161211596

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{46241311}}^1$

素因数の和:46241424

約数の個数: 12

約数和(自身を含む): 35605810240

約数和(自身を除く): 15444598644

約数列:

[1, 2, 4, 109, 218, 436, 46241311, 92482622, 184965244, 5040302899, 10080605798, 20161211596]

約数ペア:

[(1, 20161211596), (2, 10080605798), (4, 5040302899), (109, 184965244), (218, 92482622), (436, 46241311)]