13867448

素因数分解:

$2^3\times 7^1\times {\mathrm{247633}}^1$

素因数の和:247646

約数の個数: 16

約数和(自身を含む): 29716080

約数和(自身を除く): 15848632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 247633, 495266, 990532, 1733431, 1981064, 3466862, 6933724, 13867448]

約数ペア:

[(1, 13867448), (2, 6933724), (4, 3466862), (7, 1981064), (8, 1733431), (14, 990532), (28, 495266), (56, 247633)]