27331316

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1213}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 49356384

約数和(自身を除く): 22025068

約数列:

[1, 2, 4, 43, 86, 131, 172, 262, 524, 1213, 2426, 4852, 5633, 11266, 22532, 52159, 104318, 158903, 208636, 317806, 635612, 6832829, 13665658, 27331316]

約数ペア:

[(1, 27331316), (2, 13665658), (4, 6832829), (43, 635612), (86, 317806), (131, 208636), (172, 158903), (262, 104318), (524, 52159), (1213, 22532), (2426, 11266), (4852, 5633)]