2541472

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{1847}}^1$

素因数の和:1900

約数の個数: 24

約数和(自身を含む): 5122656

約数和(自身を除く): 2581184

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 1847, 3694, 7388, 14776, 29552, 59104, 79421, 158842, 317684, 635368, 1270736, 2541472]

約数ペア:

[(1, 2541472), (2, 1270736), (4, 635368), (8, 317684), (16, 158842), (32, 79421), (43, 59104), (86, 29552), (172, 14776), (344, 7388), (688, 3694), (1376, 1847)]