1256553628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{29717}}^1$

素因数の和:29794

約数の個数: 36

約数和(自身を含む): 2478837816

約数和(自身を除く): 1222284188

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 961, 1364, 1922, 3844, 10571, 21142, 29717, 42284, 59434, 118868, 326887, 653774, 921227, 1307548, 1842454, 3684908, 10133497, 20266994, 28558037, 40533988, 57116074, 114232148, 314138407, 628276814, 1256553628]

約数ペア:

[(1, 1256553628), (2, 628276814), (4, 314138407), (11, 114232148), (22, 57116074), (31, 40533988), (44, 28558037), (62, 20266994), (124, 10133497), (341, 3684908), (682, 1842454), (961, 1307548), (1364, 921227), (1922, 653774), (3844, 326887), (10571, 118868), (21142, 59434), (29717, 42284)]