677460674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{66509}}^1$

素因数の和:66985

約数の個数: 16

約数和(自身を含む): 1110983040

約数和(自身を除く): 433522366

約数列:

[1, 2, 11, 22, 463, 926, 5093, 10186, 66509, 133018, 731599, 1463198, 30793667, 61587334, 338730337, 677460674]

約数ペア:

[(1, 677460674), (2, 338730337), (11, 61587334), (22, 30793667), (463, 1463198), (926, 731599), (5093, 133018), (10186, 66509)]