19036812

素因数分解:

$2^2\times 3^1\times {\mathrm{1586401}}^1$

素因数の和:1586408

約数の個数: 12

約数和(自身を含む): 44419256

約数和(自身を除く): 25382444

約数列:

[1, 2, 3, 4, 6, 12, 1586401, 3172802, 4759203, 6345604, 9518406, 19036812]

約数ペア:

[(1, 19036812), (2, 9518406), (3, 6345604), (4, 4759203), (6, 3172802), (12, 1586401)]