12836656

素因数分解:

$2^4\times 7^1\times {\mathrm{114613}}^1$

素因数の和:114628

約数の個数: 20

約数和(自身を含む): 28424272

約数和(自身を除く): 15587616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 114613, 229226, 458452, 802291, 916904, 1604582, 1833808, 3209164, 6418328, 12836656]

約数ペア:

[(1, 12836656), (2, 6418328), (4, 3209164), (7, 1833808), (8, 1604582), (14, 916904), (16, 802291), (28, 458452), (56, 229226), (112, 114613)]