11944772

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1913}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 24009216

約数和(自身を除く): 12064444

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 1913, 3122, 3826, 6244, 7652, 13391, 26782, 53564, 426599, 853198, 1706396, 2986193, 5972386, 11944772]

約数ペア:

[(1, 11944772), (2, 5972386), (4, 2986193), (7, 1706396), (14, 853198), (28, 426599), (223, 53564), (446, 26782), (892, 13391), (1561, 7652), (1913, 6244), (3122, 3826)]