27483272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{180811}}^1$

素因数の和:180836

約数の個数: 16

約数和(自身を含む): 54243600

約数和(自身を除く): 26760328

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 180811, 361622, 723244, 1446488, 3435409, 6870818, 13741636, 27483272]

約数ペア:

[(1, 27483272), (2, 13741636), (4, 6870818), (8, 3435409), (19, 1446488), (38, 723244), (76, 361622), (152, 180811)]