14399224

素因数分解:

$2^3\times 7^1\times {\mathrm{389}}^1\times {\mathrm{661}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 30981600

約数和(自身を除く): 16582376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 389, 661, 778, 1322, 1556, 2644, 2723, 3112, 4627, 5288, 5446, 9254, 10892, 18508, 21784, 37016, 257129, 514258, 1028516, 1799903, 2057032, 3599806, 7199612, 14399224]

約数ペア:

[(1, 14399224), (2, 7199612), (4, 3599806), (7, 2057032), (8, 1799903), (14, 1028516), (28, 514258), (56, 257129), (389, 37016), (661, 21784), (778, 18508), (1322, 10892), (1556, 9254), (2644, 5446), (2723, 5288), (3112, 4627)]