12656056

素因数分解:

$2^3\times 7^1\times {\mathrm{226001}}^1$

素因数の和:226014

約数の個数: 16

約数和(自身を含む): 27120240

約数和(自身を除く): 14464184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 226001, 452002, 904004, 1582007, 1808008, 3164014, 6328028, 12656056]

約数ペア:

[(1, 12656056), (2, 6328028), (4, 3164014), (7, 1808008), (8, 1582007), (14, 904004), (28, 452002), (56, 226001)]