513428566

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{54011}}^1$

素因数の和:54124

約数の個数: 24

約数和(自身を含む): 905133096

約数和(自身を除く): 391704530

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 4753, 9506, 54011, 108022, 378077, 756154, 2646539, 5239067, 5293078, 10478134, 36673469, 73346938, 256714283, 513428566]

約数ペア:

[(1, 513428566), (2, 256714283), (7, 73346938), (14, 36673469), (49, 10478134), (97, 5293078), (98, 5239067), (194, 2646539), (679, 756154), (1358, 378077), (4753, 108022), (9506, 54011)]