19460274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{190787}}^1$

素因数の和:190809

約数の個数: 16

約数和(自身を含む): 41210208

約数和(自身を除く): 21749934

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 190787, 381574, 572361, 1144722, 3243379, 6486758, 9730137, 19460274]

約数ペア:

[(1, 19460274), (2, 9730137), (3, 6486758), (6, 3243379), (17, 1144722), (34, 572361), (51, 381574), (102, 190787)]