27919952

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{3643}}^1$

素因数の和:4130

約数の個数: 20

約数和(自身を含む): 54222720

約数和(自身を除く): 26302768

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3643, 3832, 7286, 7664, 14572, 29144, 58288, 1744997, 3489994, 6979988, 13959976, 27919952]

約数ペア:

[(1, 27919952), (2, 13959976), (4, 6979988), (8, 3489994), (16, 1744997), (479, 58288), (958, 29144), (1916, 14572), (3643, 7664), (3832, 7286)]