27245966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17443}}^1$

素因数の和:17527

約数の個数: 16

約数和(自身を含む): 45214848

約数和(自身を除く): 17968882

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 17443, 34886, 191873, 383746, 1238453, 2476906, 13622983, 27245966]

約数ペア:

[(1, 27245966), (2, 13622983), (11, 2476906), (22, 1238453), (71, 383746), (142, 191873), (781, 34886), (1562, 17443)]