13787368

素因数分解:

$2^3\times 7^1\times {\mathrm{246203}}^1$

素因数の和:246216

約数の個数: 16

約数和(自身を含む): 29544480

約数和(自身を除く): 15757112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 246203, 492406, 984812, 1723421, 1969624, 3446842, 6893684, 13787368]

約数ペア:

[(1, 13787368), (2, 6893684), (4, 3446842), (7, 1969624), (8, 1723421), (14, 984812), (28, 492406), (56, 246203)]