164656328

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{502001}}^1$

素因数の和:502048

約数の個数: 16

約数和(自身を含む): 316261260

約数和(自身を除く): 151604932

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 502001, 1004002, 2008004, 4016008, 20582041, 41164082, 82328164, 164656328]

約数ペア:

[(1, 164656328), (2, 82328164), (4, 41164082), (8, 20582041), (41, 4016008), (82, 2008004), (164, 1004002), (328, 502001)]