16913372

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26263}}^1$

素因数の和:26297

約数の個数: 24

約数和(自身を含む): 35298816

約数和(自身を除く): 18385444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 26263, 52526, 105052, 183841, 367682, 604049, 735364, 1208098, 2416196, 4228343, 8456686, 16913372]

約数ペア:

[(1, 16913372), (2, 8456686), (4, 4228343), (7, 2416196), (14, 1208098), (23, 735364), (28, 604049), (46, 367682), (92, 183841), (161, 105052), (322, 52526), (644, 26263)]