12568656

素因数分解:

$2^4\times 3^1\times {\mathrm{261847}}^1$

素因数の和:261858

約数の個数: 20

約数和(自身を含む): 32469152

約数和(自身を除く): 19900496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 261847, 523694, 785541, 1047388, 1571082, 2094776, 3142164, 4189552, 6284328, 12568656]

約数ペア:

[(1, 12568656), (2, 6284328), (3, 4189552), (4, 3142164), (6, 2094776), (8, 1571082), (12, 1047388), (16, 785541), (24, 523694), (48, 261847)]