15940074

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{25793}}^1$

素因数の和:25901

約数の個数: 16

約数和(自身を含む): 32190912

約数和(自身を除く): 16250838

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 25793, 51586, 77379, 154758, 2656679, 5313358, 7970037, 15940074]

約数ペア:

[(1, 15940074), (2, 7970037), (3, 5313358), (6, 2656679), (103, 154758), (206, 77379), (309, 51586), (618, 25793)]