1897083328

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{33343}}^1$

素因数の和:33489

約数の個数: 56

約数和(自身を含む): 4336320512

約数和(自身を除く): 2439237184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 3556, 4064, 7112, 8128, 14224, 28448, 33343, 56896, 66686, 133372, 233401, 266744, 466802, 533488, 933604, 1066976, 1867208, 2133952, 3734416, 4234561, 7468832, 8469122, 14937664, 16938244, 29641927, 33876488, 59283854, 67752976, 118567708, 135505952, 237135416, 271011904, 474270832, 948541664, 1897083328]

約数ペア:

[(1, 1897083328), (2, 948541664), (4, 474270832), (7, 271011904), (8, 237135416), (14, 135505952), (16, 118567708), (28, 67752976), (32, 59283854), (56, 33876488), (64, 29641927), (112, 16938244), (127, 14937664), (224, 8469122), (254, 7468832), (448, 4234561), (508, 3734416), (889, 2133952), (1016, 1867208), (1778, 1066976), (2032, 933604), (3556, 533488), (4064, 466802), (7112, 266744), (8128, 233401), (14224, 133372), (28448, 66686), (33343, 56896)]