91840328

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{280001}}^1$

素因数の和:280048

約数の個数: 16

約数和(自身を含む): 176401260

約数和(自身を除く): 84560932

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 280001, 560002, 1120004, 2240008, 11480041, 22960082, 45920164, 91840328]

約数ペア:

[(1, 91840328), (2, 45920164), (4, 22960082), (8, 11480041), (41, 2240008), (82, 1120004), (164, 560002), (328, 280001)]