18579847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3169}}^1$

素因数の和:3234

約数の個数: 16

約数和(自身を含む): 22367520

約数和(自身を除く): 3787673

約数列:

[1, 11, 13, 41, 143, 451, 533, 3169, 5863, 34859, 41197, 129929, 453167, 1429219, 1689077, 18579847]

約数ペア:

[(1, 18579847), (11, 1689077), (13, 1429219), (41, 453167), (143, 129929), (451, 41197), (533, 34859), (3169, 5863)]