13507914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{321617}}^1$

素因数の和:321629

約数の個数: 16

約数和(自身を含む): 30875328

約数和(自身を除く): 17367414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 321617, 643234, 964851, 1929702, 2251319, 4502638, 6753957, 13507914]

約数ペア:

[(1, 13507914), (2, 6753957), (3, 4502638), (6, 2251319), (7, 1929702), (14, 964851), (21, 643234), (42, 321617)]