12842032

素因数分解:

$2^4\times 7^1\times {\mathrm{114661}}^1$

素因数の和:114676

約数の個数: 20

約数和(自身を含む): 28436176

約数和(自身を除く): 15594144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 114661, 229322, 458644, 802627, 917288, 1605254, 1834576, 3210508, 6421016, 12842032]

約数ペア:

[(1, 12842032), (2, 6421016), (4, 3210508), (7, 1834576), (8, 1605254), (14, 917288), (16, 802627), (28, 458644), (56, 229322), (112, 114661)]