39580088

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{120671}}^1$

素因数の和:120718

約数の個数: 16

約数和(自身を含む): 76023360

約数和(自身を除く): 36443272

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 120671, 241342, 482684, 965368, 4947511, 9895022, 19790044, 39580088]

約数ペア:

[(1, 39580088), (2, 19790044), (4, 9895022), (8, 4947511), (41, 965368), (82, 482684), (164, 241342), (328, 120671)]