12204318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4337}}^1$

素因数の和:4416

約数の個数: 32

約数和(自身を含む): 28318464

約数和(自身を除く): 16114146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 4337, 8674, 13011, 26022, 30359, 60718, 91077, 182154, 290579, 581158, 871737, 1743474, 2034053, 4068106, 6102159, 12204318]

約数ペア:

[(1, 12204318), (2, 6102159), (3, 4068106), (6, 2034053), (7, 1743474), (14, 871737), (21, 581158), (42, 290579), (67, 182154), (134, 91077), (201, 60718), (402, 30359), (469, 26022), (938, 13011), (1407, 8674), (2814, 4337)]