22187077

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:404

約数の個数: 16

約数和(自身を含む): 24805440

約数和(自身を除く): 2618363

約数列:

[1, 11, 89, 131, 173, 979, 1441, 1903, 11659, 15397, 22663, 128249, 169367, 249293, 2017007, 22187077]

約数ペア:

[(1, 22187077), (11, 2017007), (89, 249293), (131, 169367), (173, 128249), (979, 22663), (1441, 15397), (1903, 11659)]