13293476

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2129}}^1$

素因数の和:2363

約数の個数: 24

約数和(自身を含む): 26718720

約数和(自身を除く): 13425244

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 2129, 3122, 4258, 6244, 8516, 14903, 29806, 59612, 474767, 949534, 1899068, 3323369, 6646738, 13293476]

約数ペア:

[(1, 13293476), (2, 6646738), (4, 3323369), (7, 1899068), (14, 949534), (28, 474767), (223, 59612), (446, 29806), (892, 14903), (1561, 8516), (2129, 6244), (3122, 4258)]