9969760

素因数分解:

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

素因数の和:62326

約数の個数: 24

約数和(自身を含む): 23553936

約数和(自身を除く): 13584176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 62311, 124622, 249244, 311555, 498488, 623110, 996976, 1246220, 1993952, 2492440, 4984880, 9969760]

約数ペア:

[(1, 9969760), (2, 4984880), (4, 2492440), (5, 1993952), (8, 1246220), (10, 996976), (16, 623110), (20, 498488), (32, 311555), (40, 249244), (80, 124622), (160, 62311)]