28858096

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43991}}^1$

素因数の和:44040

約数の個数: 20

約数和(自身を含む): 57277584

約数和(自身を除く): 28419488

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 43991, 87982, 175964, 351928, 703856, 1803631, 3607262, 7214524, 14429048, 28858096]

約数ペア:

[(1, 28858096), (2, 14429048), (4, 7214524), (8, 3607262), (16, 1803631), (41, 703856), (82, 351928), (164, 175964), (328, 87982), (656, 43991)]