20142876

素因数分解:

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

素因数の和:129141

約数の個数: 24

約数和(自身を含む): 50615824

約数和(自身を除く): 30472948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 129121, 258242, 387363, 516484, 774726, 1549452, 1678573, 3357146, 5035719, 6714292, 10071438, 20142876]

約数ペア:

[(1, 20142876), (2, 10071438), (3, 6714292), (4, 5035719), (6, 3357146), (12, 1678573), (13, 1549452), (26, 774726), (39, 516484), (52, 387363), (78, 258242), (156, 129121)]