27825842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{66569}}^1$

素因数の和:66601

約数の個数: 16

約数和(自身を含む): 47930400

約数和(自身を除く): 20104558

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 66569, 133138, 732259, 1264811, 1464518, 2529622, 13912921, 27825842]

約数ペア:

[(1, 27825842), (2, 13912921), (11, 2529622), (19, 1464518), (22, 1264811), (38, 732259), (209, 133138), (418, 66569)]