16927464

素因数分解:

$2^3\times 3^1\times {\mathrm{823}}^1\times {\mathrm{857}}^1$

素因数の和:1689

約数の個数: 32

約数和(自身を含む): 42419520

約数和(自身を除く): 25492056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 823, 857, 1646, 1714, 2469, 2571, 3292, 3428, 4938, 5142, 6584, 6856, 9876, 10284, 19752, 20568, 705311, 1410622, 2115933, 2821244, 4231866, 5642488, 8463732, 16927464]

約数ペア:

[(1, 16927464), (2, 8463732), (3, 5642488), (4, 4231866), (6, 2821244), (8, 2115933), (12, 1410622), (24, 705311), (823, 20568), (857, 19752), (1646, 10284), (1714, 9876), (2469, 6856), (2571, 6584), (3292, 5142), (3428, 4938)]