19607982

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{5051}}^1$

素因数の和:5703

約数の個数: 16

約数和(自身を含む): 39284352

約数和(自身を除く): 19676370

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 5051, 10102, 15153, 30306, 3267997, 6535994, 9803991, 19607982]

約数ペア:

[(1, 19607982), (2, 9803991), (3, 6535994), (6, 3267997), (647, 30306), (1294, 15153), (1941, 10102), (3882, 5051)]