1874718

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 4212000

約数和(自身を除く): 2337282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 233, 298, 447, 466, 699, 894, 1341, 1398, 2097, 2682, 4023, 4194, 6291, 8046, 12582, 34717, 69434, 104151, 208302, 312453, 624906, 937359, 1874718]

約数ペア:

[(1, 1874718), (2, 937359), (3, 624906), (6, 312453), (9, 208302), (18, 104151), (27, 69434), (54, 34717), (149, 12582), (233, 8046), (298, 6291), (447, 4194), (466, 4023), (699, 2682), (894, 2097), (1341, 1398)]