7968728

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{2269}}^1$

素因数の和:2714

約数の個数: 16

約数和(自身を含む): 14982000

約数和(自身を除く): 7013272

約数列:

[1, 2, 4, 8, 439, 878, 1756, 2269, 3512, 4538, 9076, 18152, 996091, 1992182, 3984364, 7968728]

約数ペア:

[(1, 7968728), (2, 3984364), (4, 1992182), (8, 996091), (439, 18152), (878, 9076), (1756, 4538), (2269, 3512)]