528028326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4190701}}^1$

素因数の和:4190716

約数の個数: 24

約数和(自身を含む): 1307499024

約数和(自身を除く): 779470698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4190701, 8381402, 12572103, 25144206, 29334907, 37716309, 58669814, 75432618, 88004721, 176009442, 264014163, 528028326]

約数ペア:

[(1, 528028326), (2, 264014163), (3, 176009442), (6, 88004721), (7, 75432618), (9, 58669814), (14, 37716309), (18, 29334907), (21, 25144206), (42, 12572103), (63, 8381402), (126, 4190701)]