27973474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{1657}}^1$

素因数の和:2049

約数の個数: 16

約数和(自身を含む): 43930368

約数和(自身を除く): 15956894

約数列:

[1, 2, 23, 46, 367, 734, 1657, 3314, 8441, 16882, 38111, 76222, 608119, 1216238, 13986737, 27973474]

約数ペア:

[(1, 27973474), (2, 13986737), (23, 1216238), (46, 608119), (367, 76222), (734, 38111), (1657, 16882), (3314, 8441)]