22237413

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9491}}^1$

素因数の和:9576

約数の個数: 16

約数和(自身を含む): 32804352

約数和(自身を除く): 10566939

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 9491, 28473, 104401, 313203, 673861, 2021583, 7412471, 22237413]

約数ペア:

[(1, 22237413), (3, 7412471), (11, 2021583), (33, 673861), (71, 313203), (213, 104401), (781, 28473), (2343, 9491)]