13666088

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{39727}}^1$

素因数の和:39776

約数の個数: 16

約数和(自身を含む): 26220480

約数和(自身を除く): 12554392

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 39727, 79454, 158908, 317816, 1708261, 3416522, 6833044, 13666088]

約数ペア:

[(1, 13666088), (2, 6833044), (4, 3416522), (8, 1708261), (43, 317816), (86, 158908), (172, 79454), (344, 39727)]