38943044288

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{4791221}}^1$

素因数の和:4791360

約数の個数: 28

約数和(自身を含む): 77886104832

約数和(自身を除く): 38943060544

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 4791221, 9582442, 19164884, 38329768, 76659536, 153319072, 306638144, 608485067, 1216970134, 2433940268, 4867880536, 9735761072, 19471522144, 38943044288]

約数ペア:

[(1, 38943044288), (2, 19471522144), (4, 9735761072), (8, 4867880536), (16, 2433940268), (32, 1216970134), (64, 608485067), (127, 306638144), (254, 153319072), (508, 76659536), (1016, 38329768), (2032, 19164884), (4064, 9582442), (8128, 4791221)]