16914751

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{5659}}^1$

素因数の和:5734

約数の個数: 12

約数和(自身を含む): 20002440

約数和(自身を除く): 3087689

約数列:

[1, 7, 49, 61, 427, 2989, 5659, 39613, 277291, 345199, 2416393, 16914751]

約数ペア:

[(1, 16914751), (7, 2416393), (49, 345199), (61, 277291), (427, 39613), (2989, 5659)]