10668988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5639}}^1$

素因数の和:5697

約数の個数: 24

約数和(自身を含む): 20845440

約数和(自身を除く): 10176452

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 5639, 11278, 22556, 62029, 124058, 242477, 248116, 484954, 969908, 2667247, 5334494, 10668988]

約数ペア:

[(1, 10668988), (2, 5334494), (4, 2667247), (11, 969908), (22, 484954), (43, 248116), (44, 242477), (86, 124058), (172, 62029), (473, 22556), (946, 11278), (1892, 5639)]