12479224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 25077600

約数和(自身を除く): 12598376

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1031, 1513, 2062, 3026, 4124, 6052, 8248, 12104, 17527, 35054, 70108, 91759, 140216, 183518, 367036, 734072, 1559903, 3119806, 6239612, 12479224]

約数ペア:

[(1, 12479224), (2, 6239612), (4, 3119806), (8, 1559903), (17, 734072), (34, 367036), (68, 183518), (89, 140216), (136, 91759), (178, 70108), (356, 35054), (712, 17527), (1031, 12104), (1513, 8248), (2062, 6052), (3026, 4124)]