28677614

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 51480576

約数和(自身を除く): 22802962

約数列:

[1, 2, 7, 14, 41, 47, 82, 94, 287, 329, 574, 658, 1063, 1927, 2126, 3854, 7441, 13489, 14882, 26978, 43583, 49961, 87166, 99922, 305081, 349727, 610162, 699454, 2048401, 4096802, 14338807, 28677614]

約数ペア:

[(1, 28677614), (2, 14338807), (7, 4096802), (14, 2048401), (41, 699454), (47, 610162), (82, 349727), (94, 305081), (287, 99922), (329, 87166), (574, 49961), (658, 43583), (1063, 26978), (1927, 14882), (2126, 13489), (3854, 7441)]