28568672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 61789392

約数和(自身を除く): 33220720

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 277, 293, 352, 554, 586, 1108, 1172, 2216, 2344, 3047, 3223, 4432, 4688, 6094, 6446, 8864, 9376, 12188, 12892, 24376, 25784, 48752, 51568, 81161, 97504, 103136, 162322, 324644, 649288, 892771, 1298576, 1785542, 2597152, 3571084, 7142168, 14284336, 28568672]

約数ペア:

[(1, 28568672), (2, 14284336), (4, 7142168), (8, 3571084), (11, 2597152), (16, 1785542), (22, 1298576), (32, 892771), (44, 649288), (88, 324644), (176, 162322), (277, 103136), (293, 97504), (352, 81161), (554, 51568), (586, 48752), (1108, 25784), (1172, 24376), (2216, 12892), (2344, 12188), (3047, 9376), (3223, 8864), (4432, 6446), (4688, 6094)]