28668558

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{31643}}^1$

素因数の和:31799

約数の個数: 16

約数和(自身を含む): 57718656

約数和(自身を除く): 29050098

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 31643, 63286, 94929, 189858, 4778093, 9556186, 14334279, 28668558]

約数ペア:

[(1, 28668558), (2, 14334279), (3, 9556186), (6, 4778093), (151, 189858), (302, 94929), (453, 63286), (906, 31643)]