28348188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{214759}}^1$

素因数の和:214777

約数の個数: 24

約数和(自身を含む): 72159360

約数和(自身を除く): 43811172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 214759, 429518, 644277, 859036, 1288554, 2362349, 2577108, 4724698, 7087047, 9449396, 14174094, 28348188]

約数ペア:

[(1, 28348188), (2, 14174094), (3, 9449396), (4, 7087047), (6, 4724698), (11, 2577108), (12, 2362349), (22, 1288554), (33, 859036), (44, 644277), (66, 429518), (132, 214759)]