28622928

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{5573}}^1$

素因数の和:5691

約数の個数: 40

約数和(自身を含む): 74647008

約数和(自身を除く): 46024080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 5573, 11146, 16719, 22292, 33438, 44584, 66876, 89168, 133752, 267504, 596311, 1192622, 1788933, 2385244, 3577866, 4770488, 7155732, 9540976, 14311464, 28622928]

約数ペア:

[(1, 28622928), (2, 14311464), (3, 9540976), (4, 7155732), (6, 4770488), (8, 3577866), (12, 2385244), (16, 1788933), (24, 1192622), (48, 596311), (107, 267504), (214, 133752), (321, 89168), (428, 66876), (642, 44584), (856, 33438), (1284, 22292), (1712, 16719), (2568, 11146), (5136, 5573)]