26614328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{255907}}^1$

素因数の和:255926

約数の個数: 16

約数和(自身を含む): 53740680

約数和(自身を除く): 27126352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 255907, 511814, 1023628, 2047256, 3326791, 6653582, 13307164, 26614328]

約数ペア:

[(1, 26614328), (2, 13307164), (4, 6653582), (8, 3326791), (13, 2047256), (26, 1023628), (52, 511814), (104, 255907)]