21410202

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{324397}}^1$

素因数の和:324413

約数の個数: 16

約数和(自身を含む): 46713312

約数和(自身を除く): 25303110

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 324397, 648794, 973191, 1946382, 3568367, 7136734, 10705101, 21410202]

約数ペア:

[(1, 21410202), (2, 10705101), (3, 7136734), (6, 3568367), (11, 1946382), (22, 973191), (33, 648794), (66, 324397)]