4644644

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 8429568

約数和(自身を除く): 3784924

約数列:

[1, 2, 4, 41, 82, 127, 164, 223, 254, 446, 508, 892, 5207, 9143, 10414, 18286, 20828, 28321, 36572, 56642, 113284, 1161161, 2322322, 4644644]

約数ペア:

[(1, 4644644), (2, 2322322), (4, 1161161), (41, 113284), (82, 56642), (127, 36572), (164, 28321), (223, 20828), (254, 18286), (446, 10414), (508, 9143), (892, 5207)]