8270965696

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{971683}}^1$

素因数の和:971721

約数の個数: 56

約数和(自身を含む): 19744618880

約数和(自身を除く): 11473653184

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 971683, 1943366, 3886732, 6801781, 7773464, 13603562, 15546928, 18461977, 27207124, 31093856, 36923954, 54414248, 62187712, 73847908, 108828496, 129233839, 147695816, 217656992, 258467678, 295391632, 435313984, 516935356, 590783264, 1033870712, 1181566528, 2067741424, 4135482848, 8270965696]

約数ペア:

[(1, 8270965696), (2, 4135482848), (4, 2067741424), (7, 1181566528), (8, 1033870712), (14, 590783264), (16, 516935356), (19, 435313984), (28, 295391632), (32, 258467678), (38, 217656992), (56, 147695816), (64, 129233839), (76, 108828496), (112, 73847908), (133, 62187712), (152, 54414248), (224, 36923954), (266, 31093856), (304, 27207124), (448, 18461977), (532, 15546928), (608, 13603562), (1064, 7773464), (1216, 6801781), (2128, 3886732), (4256, 1943366), (8512, 971683)]