19179314

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{124541}}^1$

素因数の和:124561

約数の個数: 16

約数和(自身を含む): 35868096

約数和(自身を除く): 16688782

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 124541, 249082, 871787, 1369951, 1743574, 2739902, 9589657, 19179314]

約数ペア:

[(1, 19179314), (2, 9589657), (7, 2739902), (11, 1743574), (14, 1369951), (22, 871787), (77, 249082), (154, 124541)]