16825211084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{17207}}^1$

素因数の和:17606

約数の個数: 48

約数和(自身を含む): 32679230976

約数和(自身を除く): 15854019892

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 313, 626, 781, 1252, 1562, 3124, 3443, 6886, 13772, 17207, 22223, 34414, 44446, 68828, 88892, 189277, 244453, 378554, 488906, 757108, 977812, 1221697, 2443394, 4886788, 5385791, 10771582, 13438667, 21543164, 26877334, 53754668, 59243701, 118487402, 236974804, 382391161, 764782322, 1529564644, 4206302771, 8412605542, 16825211084]

約数ペア:

[(1, 16825211084), (2, 8412605542), (4, 4206302771), (11, 1529564644), (22, 764782322), (44, 382391161), (71, 236974804), (142, 118487402), (284, 59243701), (313, 53754668), (626, 26877334), (781, 21543164), (1252, 13438667), (1562, 10771582), (3124, 5385791), (3443, 4886788), (6886, 2443394), (13772, 1221697), (17207, 977812), (22223, 757108), (34414, 488906), (44446, 378554), (68828, 244453), (88892, 189277)]