12829788

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18757}}^1$

素因数の和:18786

約数の個数: 36

約数和(自身を含む): 34139560

約数和(自身を除く): 21309772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 18757, 37514, 56271, 75028, 112542, 168813, 225084, 337626, 356383, 675252, 712766, 1069149, 1425532, 2138298, 3207447, 4276596, 6414894, 12829788]

約数ペア:

[(1, 12829788), (2, 6414894), (3, 4276596), (4, 3207447), (6, 2138298), (9, 1425532), (12, 1069149), (18, 712766), (19, 675252), (36, 356383), (38, 337626), (57, 225084), (76, 168813), (114, 112542), (171, 75028), (228, 56271), (342, 37514), (684, 18757)]