27574412

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 49335552

約数和(自身を除く): 21761140

約数列:

[1, 2, 4, 71, 142, 151, 284, 302, 604, 643, 1286, 2572, 10721, 21442, 42884, 45653, 91306, 97093, 182612, 194186, 388372, 6893603, 13787206, 27574412]

約数ペア:

[(1, 27574412), (2, 13787206), (4, 6893603), (71, 388372), (142, 194186), (151, 182612), (284, 97093), (302, 91306), (604, 45653), (643, 42884), (1286, 21442), (2572, 10721)]