19085276

素因数分解:

$2^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1423}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 38277120

約数和(自身を除く): 19191844

約数列:

[1, 2, 4, 7, 14, 28, 479, 958, 1423, 1916, 2846, 3353, 5692, 6706, 9961, 13412, 19922, 39844, 681617, 1363234, 2726468, 4771319, 9542638, 19085276]

約数ペア:

[(1, 19085276), (2, 9542638), (4, 4771319), (7, 2726468), (14, 1363234), (28, 681617), (479, 39844), (958, 19922), (1423, 13412), (1916, 9961), (2846, 6706), (3353, 5692)]