18496782

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{20149}}^1$

素因数の和:20177

約数の個数: 32

約数和(自身を含む): 43524000

約数和(自身を除く): 25027218

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 20149, 40298, 60447, 120894, 181341, 342533, 362682, 544023, 685066, 1027599, 1088046, 2055198, 3082797, 6165594, 9248391, 18496782]

約数ペア:

[(1, 18496782), (2, 9248391), (3, 6165594), (6, 3082797), (9, 2055198), (17, 1088046), (18, 1027599), (27, 685066), (34, 544023), (51, 362682), (54, 342533), (102, 181341), (153, 120894), (306, 60447), (459, 40298), (918, 20149)]