12556312

素因数分解:

$2^3\times {\mathrm{701}}^1\times {\mathrm{2239}}^1$

素因数の和:2946

約数の個数: 16

約数和(自身を含む): 23587200

約数和(自身を除く): 11030888

約数列:

[1, 2, 4, 8, 701, 1402, 2239, 2804, 4478, 5608, 8956, 17912, 1569539, 3139078, 6278156, 12556312]

約数ペア:

[(1, 12556312), (2, 6278156), (4, 3139078), (8, 1569539), (701, 17912), (1402, 8956), (2239, 5608), (2804, 4478)]