82390894

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1\times {\mathrm{1061}}^1$

素因数の和:2051

約数の個数: 16

約数和(自身を含む): 126853776

約数和(自身を除く): 44462882

約数列:

[1, 2, 41, 82, 947, 1061, 1894, 2122, 38827, 43501, 77654, 87002, 1004767, 2009534, 41195447, 82390894]

約数ペア:

[(1, 82390894), (2, 41195447), (41, 2009534), (82, 1004767), (947, 87002), (1061, 77654), (1894, 43501), (2122, 38827)]