16930474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1753}}^1$

素因数の和:2205

約数の個数: 16

約数和(自身を含む): 27783360

約数和(自身を除く): 10852886

約数列:

[1, 2, 11, 22, 439, 878, 1753, 3506, 4829, 9658, 19283, 38566, 769567, 1539134, 8465237, 16930474]

約数ペア:

[(1, 16930474), (2, 8465237), (11, 1539134), (22, 769567), (439, 38566), (878, 19283), (1753, 9658), (3506, 4829)]