27769382

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1871}}^1$

素因数の和:2095

約数の個数: 16

約数和(自身を含む): 42928704

約数和(自身を除く): 15159322

約数列:

[1, 2, 41, 82, 181, 362, 1871, 3742, 7421, 14842, 76711, 153422, 338651, 677302, 13884691, 27769382]

約数ペア:

[(1, 27769382), (2, 13884691), (41, 677302), (82, 338651), (181, 153422), (362, 76711), (1871, 14842), (3742, 7421)]