21486322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5779}}^1$

素因数の和:5818

約数の個数: 24

約数和(自身を含む): 38078640

約数和(自身を除く): 16592318

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 5779, 11558, 63569, 75127, 127138, 150254, 826397, 976651, 1652794, 1953302, 10743161, 21486322]

約数ペア:

[(1, 21486322), (2, 10743161), (11, 1953302), (13, 1652794), (22, 976651), (26, 826397), (143, 150254), (169, 127138), (286, 75127), (338, 63569), (1859, 11558), (3718, 5779)]