8464480

素因数分解:

$2^5\times 5^1\times {\mathrm{52903}}^1$

素因数の和:52918

約数の個数: 24

約数和(自身を含む): 19997712

約数和(自身を除く): 11533232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 52903, 105806, 211612, 264515, 423224, 529030, 846448, 1058060, 1692896, 2116120, 4232240, 8464480]

約数ペア:

[(1, 8464480), (2, 4232240), (4, 2116120), (5, 1692896), (8, 1058060), (10, 846448), (16, 529030), (20, 423224), (32, 264515), (40, 211612), (80, 105806), (160, 52903)]