17262972

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{20849}}^1$

素因数の和:20882

約数の個数: 36

約数和(自身を含む): 45536400

約数和(自身を除く): 28273428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 20849, 41698, 62547, 83396, 125094, 187641, 250188, 375282, 479527, 750564, 959054, 1438581, 1918108, 2877162, 4315743, 5754324, 8631486, 17262972]

約数ペア:

[(1, 17262972), (2, 8631486), (3, 5754324), (4, 4315743), (6, 2877162), (9, 1918108), (12, 1438581), (18, 959054), (23, 750564), (36, 479527), (46, 375282), (69, 250188), (92, 187641), (138, 125094), (207, 83396), (276, 62547), (414, 41698), (828, 20849)]