25711906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{14081}}^1$

素因数の和:14177

約数の個数: 16

約数和(自身を含む): 42583968

約数和(自身を除く): 16872062

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 14081, 28162, 154891, 309782, 1168723, 2337446, 12855953, 25711906]

約数ペア:

[(1, 25711906), (2, 12855953), (11, 2337446), (22, 1168723), (83, 309782), (166, 154891), (913, 28162), (1826, 14081)]