1164784

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1693}}^1$

素因数の和:1744

約数の個数: 20

約数和(自身を含む): 2310616

約数和(自身を除く): 1145832

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1693, 3386, 6772, 13544, 27088, 72799, 145598, 291196, 582392, 1164784]

約数ペア:

[(1, 1164784), (2, 582392), (4, 291196), (8, 145598), (16, 72799), (43, 27088), (86, 13544), (172, 6772), (344, 3386), (688, 1693)]