28292694

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{43261}}^1$

素因数の和:43375

約数の個数: 16

約数和(自身を含む): 57105840

約数和(自身を除く): 28813146

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 43261, 86522, 129783, 259566, 4715449, 9430898, 14146347, 28292694]

約数ペア:

[(1, 28292694), (2, 14146347), (3, 9430898), (6, 4715449), (109, 259566), (218, 129783), (327, 86522), (654, 43261)]