491116422

素因数分解:

$2^1\times 3^1\times {\mathrm{3943}}^1\times {\mathrm{20759}}^1$

素因数の和:24707

約数の個数: 16

約数和(自身を含む): 982529280

約数和(自身を除く): 491412858

約数列:

[1, 2, 3, 6, 3943, 7886, 11829, 20759, 23658, 41518, 62277, 124554, 81852737, 163705474, 245558211, 491116422]

約数ペア:

[(1, 491116422), (2, 245558211), (3, 163705474), (6, 81852737), (3943, 124554), (7886, 62277), (11829, 41518), (20759, 23658)]