11308784

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{17239}}^1$

素因数の和:17288

約数の個数: 20

約数和(自身を含む): 22446480

約数和(自身を除く): 11137696

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 17239, 34478, 68956, 137912, 275824, 706799, 1413598, 2827196, 5654392, 11308784]

約数ペア:

[(1, 11308784), (2, 5654392), (4, 2827196), (8, 1413598), (16, 706799), (41, 275824), (82, 137912), (164, 68956), (328, 34478), (656, 17239)]