15062384

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{21893}}^1$

素因数の和:21944

約数の個数: 20

約数和(自身を含む): 29863416

約数和(自身を除く): 14801032

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 21893, 43786, 87572, 175144, 350288, 941399, 1882798, 3765596, 7531192, 15062384]

約数ペア:

[(1, 15062384), (2, 7531192), (4, 3765596), (8, 1882798), (16, 941399), (43, 350288), (86, 175144), (172, 87572), (344, 43786), (688, 21893)]