19119768

素因数分解:

$2^3\times 3^1\times {\mathrm{796657}}^1$

素因数の和:796666

約数の個数: 16

約数和(自身を含む): 47799480

約数和(自身を除く): 28679712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 796657, 1593314, 2389971, 3186628, 4779942, 6373256, 9559884, 19119768]

約数ペア:

[(1, 19119768), (2, 9559884), (3, 6373256), (4, 4779942), (6, 3186628), (8, 2389971), (12, 1593314), (24, 796657)]