20146044958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{233599}}^1$

素因数の和:233752

約数の個数: 32

約数和(自身を含む): 33907507200

約数和(自身を除く): 13761462242

約数列:

[1, 2, 13, 26, 31, 62, 107, 214, 403, 806, 1391, 2782, 3317, 6634, 43121, 86242, 233599, 467198, 3036787, 6073574, 7241569, 14483138, 24995093, 49990186, 94140397, 188280794, 324936209, 649872418, 774847883, 1549695766, 10073022479, 20146044958]

約数ペア:

[(1, 20146044958), (2, 10073022479), (13, 1549695766), (26, 774847883), (31, 649872418), (62, 324936209), (107, 188280794), (214, 94140397), (403, 49990186), (806, 24995093), (1391, 14483138), (2782, 7241569), (3317, 6073574), (6634, 3036787), (43121, 467198), (86242, 233599)]