22390324

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{46261}}^1$

素因数の和:46287

約数の個数: 18

約数和(自身を含む): 43069922

約数和(自身を除く): 20679598

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 46261, 92522, 185044, 508871, 1017742, 2035484, 5597581, 11195162, 22390324]

約数ペア:

[(1, 22390324), (2, 11195162), (4, 5597581), (11, 2035484), (22, 1017742), (44, 508871), (121, 185044), (242, 92522), (484, 46261)]