15989666

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9439}}^1$

素因数の和:9470

約数の個数: 24

約数和(自身を含む): 30132480

約数和(自身を除く): 14142814

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 9439, 18878, 66073, 103829, 132146, 207658, 726803, 1142119, 1453606, 2284238, 7994833, 15989666]

約数ペア:

[(1, 15989666), (2, 7994833), (7, 2284238), (11, 1453606), (14, 1142119), (22, 726803), (77, 207658), (121, 132146), (154, 103829), (242, 66073), (847, 18878), (1694, 9439)]