20114149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:588

約数の個数: 16

約数和(自身を含む): 22748544

約数和(自身を除く): 2634395

約数列:

[1, 11, 41, 103, 433, 451, 1133, 4223, 4763, 17753, 44599, 46453, 195283, 490589, 1828559, 20114149]

約数ペア:

[(1, 20114149), (11, 1828559), (41, 490589), (103, 195283), (433, 46453), (451, 44599), (1133, 17753), (4223, 4763)]