8864368

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{8269}}^1$

素因数の和:8344

約数の個数: 20

約数和(自身を含む): 17433160

約数和(自身を除く): 8568792

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 8269, 16538, 33076, 66152, 132304, 554023, 1108046, 2216092, 4432184, 8864368]

約数ペア:

[(1, 8864368), (2, 4432184), (4, 2216092), (8, 1108046), (16, 554023), (67, 132304), (134, 66152), (268, 33076), (536, 16538), (1072, 8269)]