16518324

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 40699008

約数和(自身を除く): 24180684

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 617, 1164, 1234, 1851, 2231, 2468, 3702, 4462, 6693, 7404, 8924, 13386, 14191, 26772, 28382, 42573, 56764, 59849, 85146, 119698, 170292, 179547, 239396, 359094, 718188, 1376527, 2753054, 4129581, 5506108, 8259162, 16518324]

約数ペア:

[(1, 16518324), (2, 8259162), (3, 5506108), (4, 4129581), (6, 2753054), (12, 1376527), (23, 718188), (46, 359094), (69, 239396), (92, 179547), (97, 170292), (138, 119698), (194, 85146), (276, 59849), (291, 56764), (388, 42573), (582, 28382), (617, 26772), (1164, 14191), (1234, 13386), (1851, 8924), (2231, 7404), (2468, 6693), (3702, 4462)]