27217814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33769}}^1$

素因数の和:33815

約数の個数: 16

約数和(自身を含む): 45386880

約数和(自身を除く): 18169066

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 33769, 67538, 438997, 877994, 1046839, 2093678, 13608907, 27217814]

約数ペア:

[(1, 27217814), (2, 13608907), (13, 2093678), (26, 1046839), (31, 877994), (62, 438997), (403, 67538), (806, 33769)]