28883008

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5861}}^1$

素因数の和:5891

約数の個数: 56

約数和(自身を含む): 71469504

約数和(自身を除く): 42586496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 5861, 11722, 23444, 41027, 46888, 64471, 82054, 93776, 128942, 164108, 187552, 257884, 328216, 375104, 451297, 515768, 656432, 902594, 1031536, 1312864, 1805188, 2063072, 2625728, 3610376, 4126144, 7220752, 14441504, 28883008]

約数ペア:

[(1, 28883008), (2, 14441504), (4, 7220752), (7, 4126144), (8, 3610376), (11, 2625728), (14, 2063072), (16, 1805188), (22, 1312864), (28, 1031536), (32, 902594), (44, 656432), (56, 515768), (64, 451297), (77, 375104), (88, 328216), (112, 257884), (154, 187552), (176, 164108), (224, 128942), (308, 93776), (352, 82054), (448, 64471), (616, 46888), (704, 41027), (1232, 23444), (2464, 11722), (4928, 5861)]