28262436

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{7573}}^1$

素因数の和:7891

約数の個数: 24

約数和(自身を含む): 66166464

約数和(自身を除く): 37904028

約数列:

[1, 2, 3, 4, 6, 12, 311, 622, 933, 1244, 1866, 3732, 7573, 15146, 22719, 30292, 45438, 90876, 2355203, 4710406, 7065609, 9420812, 14131218, 28262436]

約数ペア:

[(1, 28262436), (2, 14131218), (3, 9420812), (4, 7065609), (6, 4710406), (12, 2355203), (311, 90876), (622, 45438), (933, 30292), (1244, 22719), (1866, 15146), (3732, 7573)]