20184441

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11423}}^1$

素因数の和:11476

約数の個数: 16

約数和(自身を含む): 29245440

約数和(自身を除く): 9060999

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 11423, 34269, 217037, 354113, 651111, 1062339, 6728147, 20184441]

約数ペア:

[(1, 20184441), (3, 6728147), (19, 1062339), (31, 651111), (57, 354113), (93, 217037), (589, 34269), (1767, 11423)]