31002394

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{523}}^1$

素因数の和:909

約数の個数: 16

約数和(自身を含む): 47197728

約数和(自身を除く): 16195334

約数列:

[1, 2, 107, 214, 277, 523, 554, 1046, 29639, 55961, 59278, 111922, 144871, 289742, 15501197, 31002394]

約数ペア:

[(1, 31002394), (2, 15501197), (107, 289742), (214, 144871), (277, 111922), (523, 59278), (554, 55961), (1046, 29639)]