13712216

素因数分解:

$2^3\times 7^1\times {\mathrm{244861}}^1$

素因数の和:244874

約数の個数: 16

約数和(自身を含む): 29383440

約数和(自身を除く): 15671224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 244861, 489722, 979444, 1714027, 1958888, 3428054, 6856108, 13712216]

約数ペア:

[(1, 13712216), (2, 6856108), (4, 3428054), (7, 1958888), (8, 1714027), (14, 979444), (28, 489722), (56, 244861)]