9663928

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{5417}}^1$

素因数の和:5646

約数の個数: 16

約数和(自身を含む): 18204480

約数和(自身を除く): 8540552

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 5417, 10834, 21668, 43336, 1207991, 2415982, 4831964, 9663928]

約数ペア:

[(1, 9663928), (2, 4831964), (4, 2415982), (8, 1207991), (223, 43336), (446, 21668), (892, 10834), (1784, 5417)]