388369922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{93493}}^1$

素因数の和:93593

約数の個数: 16

約数和(自身を含む): 610328832

約数和(自身を除く): 221958910

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 93493, 186986, 2898283, 5796566, 6264031, 12528062, 194184961, 388369922]

約数ペア:

[(1, 388369922), (2, 194184961), (31, 12528062), (62, 6264031), (67, 5796566), (134, 2898283), (2077, 186986), (4154, 93493)]