12714842

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{21121}}^1$

素因数の和:21173

約数の個数: 16

約数和(自身を含む): 22304832

約数和(自身を除く): 9589990

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 21121, 42242, 147847, 295694, 908203, 1816406, 6357421, 12714842]

約数ペア:

[(1, 12714842), (2, 6357421), (7, 1816406), (14, 908203), (43, 295694), (86, 147847), (301, 42242), (602, 21121)]