112442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:301

約数の個数: 16

約数和(自身を含む): 194400

約数和(自身を除く): 81958

約数列:

[1, 2, 11, 19, 22, 38, 209, 269, 418, 538, 2959, 5111, 5918, 10222, 56221, 112442]

約数ペア:

[(1, 112442), (2, 56221), (11, 10222), (19, 5918), (22, 5111), (38, 2959), (209, 538), (269, 418)]