20173548822

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1699}}^1\times {\mathrm{40387}}^1$

素因数の和:42105

約数の個数: 48

約数和(自身を含む): 46963166400

約数和(自身を除く): 26789617578

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1699, 3398, 5097, 10194, 11893, 23786, 35679, 40387, 71358, 80774, 83251, 121161, 166502, 242322, 249753, 282709, 499506, 565418, 848127, 1696254, 1978963, 3957926, 5936889, 11873778, 68617513, 137235026, 205852539, 411705078, 480322591, 960645182, 1440967773, 2881935546, 3362258137, 6724516274, 10086774411, 20173548822]

約数ペア:

[(1, 20173548822), (2, 10086774411), (3, 6724516274), (6, 3362258137), (7, 2881935546), (14, 1440967773), (21, 960645182), (42, 480322591), (49, 411705078), (98, 205852539), (147, 137235026), (294, 68617513), (1699, 11873778), (3398, 5936889), (5097, 3957926), (10194, 1978963), (11893, 1696254), (23786, 848127), (35679, 565418), (40387, 499506), (71358, 282709), (80774, 249753), (83251, 242322), (121161, 166502)]