4984880

素因数分解:

$2^4\times 5^1\times {\mathrm{62311}}^1$

素因数の和:62324

約数の個数: 20

約数和(自身を含む): 11590032

約数和(自身を除く): 6605152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 62311, 124622, 249244, 311555, 498488, 623110, 996976, 1246220, 2492440, 4984880]

約数ペア:

[(1, 4984880), (2, 2492440), (4, 1246220), (5, 996976), (8, 623110), (10, 498488), (16, 311555), (20, 249244), (40, 124622), (80, 62311)]