14156921776

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{135271}}^1$

素因数の和:135521

約数の個数: 40

約数和(自身を含む): 28448242688

約数和(自身を除く): 14291320912

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 211, 248, 422, 496, 844, 1688, 3376, 6541, 13082, 26164, 52328, 104656, 135271, 270542, 541084, 1082168, 2164336, 4193401, 8386802, 16773604, 28542181, 33547208, 57084362, 67094416, 114168724, 228337448, 456674896, 884807611, 1769615222, 3539230444, 7078460888, 14156921776]

約数ペア:

[(1, 14156921776), (2, 7078460888), (4, 3539230444), (8, 1769615222), (16, 884807611), (31, 456674896), (62, 228337448), (124, 114168724), (211, 67094416), (248, 57084362), (422, 33547208), (496, 28542181), (844, 16773604), (1688, 8386802), (3376, 4193401), (6541, 2164336), (13082, 1082168), (26164, 541084), (52328, 270542), (104656, 135271)]