27748094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{66383}}^1$

素因数の和:66415

約数の個数: 16

約数和(自身を含む): 47796480

約数和(自身を除く): 20048386

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 66383, 132766, 730213, 1261277, 1460426, 2522554, 13874047, 27748094]

約数ペア:

[(1, 27748094), (2, 13874047), (11, 2522554), (19, 1460426), (22, 1261277), (38, 730213), (209, 132766), (418, 66383)]