9967288

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{13999}}^1$

素因数の和:14094

約数の個数: 16

約数和(自身を含む): 18900000

約数和(自身を除く): 8932712

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 13999, 27998, 55996, 111992, 1245911, 2491822, 4983644, 9967288]

約数ペア:

[(1, 9967288), (2, 4983644), (4, 2491822), (8, 1245911), (89, 111992), (178, 55996), (356, 27998), (712, 13999)]