11484784

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{16693}}^1$

素因数の和:16744

約数の個数: 20

約数和(自身を含む): 22770616

約数和(自身を除く): 11285832

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 16693, 33386, 66772, 133544, 267088, 717799, 1435598, 2871196, 5742392, 11484784]

約数ペア:

[(1, 11484784), (2, 5742392), (4, 2871196), (8, 1435598), (16, 717799), (43, 267088), (86, 133544), (172, 66772), (344, 33386), (688, 16693)]