9999272

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{4019}}^1$

素因数の和:4336

約数の個数: 16

約数和(自身を含む): 18813600

約数和(自身を除く): 8814328

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 4019, 8038, 16076, 32152, 1249909, 2499818, 4999636, 9999272]

約数ペア:

[(1, 9999272), (2, 4999636), (4, 2499818), (8, 1249909), (311, 32152), (622, 16076), (1244, 8038), (2488, 4019)]