11612752

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{16879}}^1$

素因数の和:16930

約数の個数: 20

約数和(自身を含む): 23024320

約数和(自身を除く): 11411568

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 16879, 33758, 67516, 135032, 270064, 725797, 1451594, 2903188, 5806376, 11612752]

約数ペア:

[(1, 11612752), (2, 5806376), (4, 2903188), (8, 1451594), (16, 725797), (43, 270064), (86, 135032), (172, 67516), (344, 33758), (688, 16879)]