22605803

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 25920000

約数和(自身を除く): 3314197

約数列:

[1, 11, 23, 199, 253, 449, 2189, 4577, 4939, 10327, 50347, 89351, 113597, 982861, 2055073, 22605803]

約数ペア:

[(1, 22605803), (11, 2055073), (23, 982861), (199, 113597), (253, 89351), (449, 50347), (2189, 10327), (4577, 4939)]