23520442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{56269}}^1$

素因数の和:56301

約数の個数: 16

約数和(自身を含む): 40514400

約数和(自身を除く): 16993958

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 56269, 112538, 618959, 1069111, 1237918, 2138222, 11760221, 23520442]

約数ペア:

[(1, 23520442), (2, 11760221), (11, 2138222), (19, 1237918), (22, 1069111), (38, 618959), (209, 112538), (418, 56269)]