8516752

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{12379}}^1$

素因数の和:12430

約数の個数: 20

約数和(自身を含む): 16886320

約数和(自身を除く): 8369568

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 12379, 24758, 49516, 99032, 198064, 532297, 1064594, 2129188, 4258376, 8516752]

約数ペア:

[(1, 8516752), (2, 4258376), (4, 2129188), (8, 1064594), (16, 532297), (43, 198064), (86, 99032), (172, 49516), (344, 24758), (688, 12379)]