16912204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1153}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 31342640

約数和(自身を除く): 14430436

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 772, 1153, 2306, 3667, 4612, 7334, 14668, 21907, 43814, 87628, 222529, 445058, 890116, 4228051, 8456102, 16912204]

約数ペア:

[(1, 16912204), (2, 8456102), (4, 4228051), (19, 890116), (38, 445058), (76, 222529), (193, 87628), (386, 43814), (772, 21907), (1153, 14668), (2306, 7334), (3667, 4612)]