10711472

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{15569}}^1$

素因数の和:15620

約数の個数: 20

約数和(自身を含む): 21237480

約数和(自身を除く): 10526008

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 15569, 31138, 62276, 124552, 249104, 669467, 1338934, 2677868, 5355736, 10711472]

約数ペア:

[(1, 10711472), (2, 5355736), (4, 2677868), (8, 1338934), (16, 669467), (43, 249104), (86, 124552), (172, 62276), (344, 31138), (688, 15569)]