1296650266

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{2411}}^1\times {\mathrm{2467}}^1$

素因数の和:4989

約数の個数: 16

約数和(自身を含む): 1964429280

約数和(自身を除く): 667779014

約数列:

[1, 2, 109, 218, 2411, 2467, 4822, 4934, 262799, 268903, 525598, 537806, 5947937, 11895874, 648325133, 1296650266]

約数ペア:

[(1, 1296650266), (2, 648325133), (109, 11895874), (218, 5947937), (2411, 537806), (2467, 525598), (4822, 268903), (4934, 262799)]