8140638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{11213}}^1$

素因数の和:11240

約数の個数: 24

約数和(自身を含む): 17897544

約数和(自身を除く): 9756906

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 11213, 22426, 33639, 67278, 123343, 246686, 370029, 740058, 1356773, 2713546, 4070319, 8140638]

約数ペア:

[(1, 8140638), (2, 4070319), (3, 2713546), (6, 1356773), (11, 740058), (22, 370029), (33, 246686), (66, 123343), (121, 67278), (242, 33639), (363, 22426), (726, 11213)]