388162014

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{131759}}^1$

素因数の和:132255

約数の個数: 16

約数和(自身を含む): 777911040

約数和(自身を除く): 389749026

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 131759, 263518, 395277, 790554, 64693669, 129387338, 194081007, 388162014]

約数ペア:

[(1, 388162014), (2, 194081007), (3, 129387338), (6, 64693669), (491, 790554), (982, 395277), (1473, 263518), (2946, 131759)]