28173600016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1297}}^1\times {\mathrm{33113}}^1$

素因数の和:34459

約数の個数: 40

約数和(自身を含む): 55962527544

約数和(自身を除く): 27788927528

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1297, 2594, 5188, 10376, 20752, 33113, 53177, 66226, 106354, 132452, 212708, 264904, 425416, 529808, 850832, 1357633, 2715266, 5430532, 10861064, 21722128, 42947561, 85895122, 171790244, 343580488, 687160976, 1760850001, 3521700002, 7043400004, 14086800008, 28173600016]

約数ペア:

[(1, 28173600016), (2, 14086800008), (4, 7043400004), (8, 3521700002), (16, 1760850001), (41, 687160976), (82, 343580488), (164, 171790244), (328, 85895122), (656, 42947561), (1297, 21722128), (2594, 10861064), (5188, 5430532), (10376, 2715266), (20752, 1357633), (33113, 850832), (53177, 529808), (66226, 425416), (106354, 264904), (132452, 212708)]