10504880

素因数分解:

$2^4\times 5^1\times {\mathrm{131311}}^1$

素因数の和:131324

約数の個数: 20

約数和(自身を含む): 24424032

約数和(自身を除く): 13919152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131311, 262622, 525244, 656555, 1050488, 1313110, 2100976, 2626220, 5252440, 10504880]

約数ペア:

[(1, 10504880), (2, 5252440), (4, 2626220), (5, 2100976), (8, 1313110), (10, 1050488), (16, 656555), (20, 525244), (40, 262622), (80, 131311)]