13428584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{129121}}^1$

素因数の和:129140

約数の個数: 16

約数和(自身を含む): 27115620

約数和(自身を除く): 13687036

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 129121, 258242, 516484, 1032968, 1678573, 3357146, 6714292, 13428584]

約数ペア:

[(1, 13428584), (2, 6714292), (4, 3357146), (8, 1678573), (13, 1032968), (26, 516484), (52, 258242), (104, 129121)]