19015036

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{46153}}^1$

素因数の和:46260

約数の個数: 12

約数和(自身を含む): 33600112

約数和(自身を除く): 14585076

約数列:

[1, 2, 4, 103, 206, 412, 46153, 92306, 184612, 4753759, 9507518, 19015036]

約数ペア:

[(1, 19015036), (2, 9507518), (4, 4753759), (103, 184612), (206, 92306), (412, 46153)]