15561036358

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2729}}^1\times {\mathrm{6079}}^1$

素因数の和:8884

約数の個数: 32

約数和(自身を含む): 27088588800

約数和(自身を除く): 11527552442

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 2729, 5458, 6079, 12158, 19103, 38206, 42553, 85106, 182843, 365686, 407293, 814586, 1279901, 2559802, 2851051, 5702102, 16589591, 33179182, 116127137, 232254274, 1111502597, 2223005194, 7780518179, 15561036358]

約数ペア:

[(1, 15561036358), (2, 7780518179), (7, 2223005194), (14, 1111502597), (67, 232254274), (134, 116127137), (469, 33179182), (938, 16589591), (2729, 5702102), (5458, 2851051), (6079, 2559802), (12158, 1279901), (19103, 814586), (38206, 407293), (42553, 365686), (85106, 182843)]