11757284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 26127360

約数和(自身を除く): 14370076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 647, 649, 826, 1294, 1298, 1652, 2588, 2596, 4529, 4543, 7117, 9058, 9086, 14234, 18116, 18172, 28468, 38173, 49819, 76346, 99638, 152692, 199276, 267211, 419903, 534422, 839806, 1068844, 1679612, 2939321, 5878642, 11757284]

約数ペア:

[(1, 11757284), (2, 5878642), (4, 2939321), (7, 1679612), (11, 1068844), (14, 839806), (22, 534422), (28, 419903), (44, 267211), (59, 199276), (77, 152692), (118, 99638), (154, 76346), (236, 49819), (308, 38173), (413, 28468), (647, 18172), (649, 18116), (826, 14234), (1294, 9086), (1298, 9058), (1652, 7117), (2588, 4543), (2596, 4529)]