9381224

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{27271}}^1$

素因数の和:27320

約数の個数: 16

約数和(自身を含む): 17999520

約数和(自身を除く): 8618296

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 27271, 54542, 109084, 218168, 1172653, 2345306, 4690612, 9381224]

約数ペア:

[(1, 9381224), (2, 4690612), (4, 2345306), (8, 1172653), (43, 218168), (86, 109084), (172, 54542), (344, 27271)]