6947728

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{9239}}^1$

素因数の和:9294

約数の個数: 20

約数和(自身を含む): 13749120

約数和(自身を除く): 6801392

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 9239, 18478, 36956, 73912, 147824, 434233, 868466, 1736932, 3473864, 6947728]

約数ペア:

[(1, 6947728), (2, 3473864), (4, 1736932), (8, 868466), (16, 434233), (47, 147824), (94, 73912), (188, 36956), (376, 18478), (752, 9239)]