28257371124

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{1657}}^1\times {\mathrm{4483}}^1$

素因数の和:6464

約数の個数: 48

約数和(自身を含む): 66196538688

約数和(自身を除く): 37939167564

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1657, 1902, 3314, 3804, 4483, 4971, 6628, 8966, 9942, 13449, 17932, 19884, 26898, 53796, 525269, 1050538, 1421111, 1575807, 2101076, 2842222, 3151614, 4263333, 5684444, 6303228, 7428331, 8526666, 14856662, 17053332, 22284993, 29713324, 44569986, 89139972, 2354780927, 4709561854, 7064342781, 9419123708, 14128685562, 28257371124]

約数ペア:

[(1, 28257371124), (2, 14128685562), (3, 9419123708), (4, 7064342781), (6, 4709561854), (12, 2354780927), (317, 89139972), (634, 44569986), (951, 29713324), (1268, 22284993), (1657, 17053332), (1902, 14856662), (3314, 8526666), (3804, 7428331), (4483, 6303228), (4971, 5684444), (6628, 4263333), (8966, 3151614), (9942, 2842222), (13449, 2101076), (17932, 1575807), (19884, 1421111), (26898, 1050538), (53796, 525269)]