16553268

素因数分解:

$2^2\times 3^3\times {\mathrm{153271}}^1$

素因数の和:153284

約数の個数: 24

約数和(自身を含む): 42916160

約数和(自身を除く): 26362892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 153271, 306542, 459813, 613084, 919626, 1379439, 1839252, 2758878, 4138317, 5517756, 8276634, 16553268]

約数ペア:

[(1, 16553268), (2, 8276634), (3, 5517756), (4, 4138317), (6, 2758878), (9, 1839252), (12, 1379439), (18, 919626), (27, 613084), (36, 459813), (54, 306542), (108, 153271)]