8244218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5639}}^1$

素因数の和:5701

約数の個数: 16

約数和(自身を含む): 13400640

約数和(自身を除く): 5156422

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 5639, 11278, 95863, 191726, 242477, 484954, 4122109, 8244218]

約数ペア:

[(1, 8244218), (2, 4122109), (17, 484954), (34, 242477), (43, 191726), (86, 95863), (731, 11278), (1462, 5639)]