12489763

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 14789376

約数和(自身を除く): 2299613

約数列:

[1, 11, 13, 143, 167, 523, 1837, 2171, 5753, 6799, 23881, 74789, 87341, 960751, 1135433, 12489763]

約数ペア:

[(1, 12489763), (11, 1135433), (13, 960751), (143, 87341), (167, 74789), (523, 23881), (1837, 6799), (2171, 5753)]