19120812

素因数分解:

$2^2\times 3^1\times {\mathrm{1593401}}^1$

素因数の和:1593408

約数の個数: 12

約数和(自身を含む): 44615256

約数和(自身を除く): 25494444

約数列:

[1, 2, 3, 4, 6, 12, 1593401, 3186802, 4780203, 6373604, 9560406, 19120812]

約数ペア:

[(1, 19120812), (2, 9560406), (3, 6373604), (4, 4780203), (6, 3186802), (12, 1593401)]