4783922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 8648640

約数和(自身を除く): 3864718

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 389, 473, 559, 778, 946, 1118, 4279, 5057, 6149, 8558, 10114, 12298, 16727, 33454, 55627, 111254, 183997, 217451, 367994, 434902, 2391961, 4783922]

約数ペア:

[(1, 4783922), (2, 2391961), (11, 434902), (13, 367994), (22, 217451), (26, 183997), (43, 111254), (86, 55627), (143, 33454), (286, 16727), (389, 12298), (473, 10114), (559, 8558), (778, 6149), (946, 5057), (1118, 4279)]