25948408

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{79111}}^1$

素因数の和:79158

約数の個数: 16

約数和(自身を含む): 49840560

約数和(自身を除く): 23892152

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 79111, 158222, 316444, 632888, 3243551, 6487102, 12974204, 25948408]

約数ペア:

[(1, 25948408), (2, 12974204), (4, 6487102), (8, 3243551), (41, 632888), (82, 316444), (164, 158222), (328, 79111)]