428045587204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{12164533}}^1$

素因数の和:12165019

約数の個数: 24

約数和(自身を含む): 790208128640

約数和(自身を除く): 362162541436

約数列:

[1, 2, 4, 19, 38, 76, 463, 926, 1852, 8797, 17594, 35188, 12164533, 24329066, 48658132, 231126127, 462252254, 924504508, 5632178779, 11264357558, 22528715116, 107011396801, 214022793602, 428045587204]

約数ペア:

[(1, 428045587204), (2, 214022793602), (4, 107011396801), (19, 22528715116), (38, 11264357558), (76, 5632178779), (463, 924504508), (926, 462252254), (1852, 231126127), (8797, 48658132), (17594, 24329066), (35188, 12164533)]