29884742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{20441}}^1$

素因数の和:20503

約数の個数: 16

約数和(自身を含む): 48570192

約数和(自身を除く): 18685450

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 20441, 40882, 347497, 694994, 878963, 1757926, 14942371, 29884742]

約数ペア:

[(1, 29884742), (2, 14942371), (17, 1757926), (34, 878963), (43, 694994), (86, 347497), (731, 40882), (1462, 20441)]