14978892761

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{39439}}^1$

素因数の和:39813

約数の個数: 24

約数和(自身を含む): 18236424960

約数和(自身を除く): 3257532199

約数列:

[1, 7, 23, 49, 161, 337, 1127, 2359, 7751, 16513, 39439, 54257, 276073, 379799, 907097, 1932511, 6349679, 13290943, 44447753, 93036601, 305691689, 651256207, 2139841823, 14978892761]

約数ペア:

[(1, 14978892761), (7, 2139841823), (23, 651256207), (49, 305691689), (161, 93036601), (337, 44447753), (1127, 13290943), (2359, 6349679), (7751, 1932511), (16513, 907097), (39439, 379799), (54257, 276073)]