56894398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{136111}}^1$

素因数の和:136143

約数の個数: 16

約数和(自身を含む): 98000640

約数和(自身を除く): 41106242

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 136111, 272222, 1497221, 2586109, 2994442, 5172218, 28447199, 56894398]

約数ペア:

[(1, 56894398), (2, 28447199), (11, 5172218), (19, 2994442), (22, 2586109), (38, 1497221), (209, 272222), (418, 136111)]