28622566

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{3011}}^1$

素因数の和:3124

約数の個数: 24

約数和(自身を含む): 50475096

約数和(自身を除く): 21852530

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 3011, 4753, 6022, 9506, 21077, 42154, 147539, 292067, 295078, 584134, 2044469, 4088938, 14311283, 28622566]

約数ペア:

[(1, 28622566), (2, 14311283), (7, 4088938), (14, 2044469), (49, 584134), (97, 295078), (98, 292067), (194, 147539), (679, 42154), (1358, 21077), (3011, 9506), (4753, 6022)]