20168046

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{11551}}^1$

素因数の和:11656

約数の個数: 24

約数和(自身を含む): 44151744

約数和(自身を除く): 23983698

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 11551, 23102, 34653, 69306, 103959, 207918, 1120447, 2240894, 3361341, 6722682, 10084023, 20168046]

約数ペア:

[(1, 20168046), (2, 10084023), (3, 6722682), (6, 3361341), (9, 2240894), (18, 1120447), (97, 207918), (194, 103959), (291, 69306), (582, 34653), (873, 23102), (1746, 11551)]