7949284

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1471}}^1$

素因数の和:1675

約数の個数: 24

約数和(自身を含む): 15991808

約数和(自身を除く): 8042524

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 1471, 2702, 2942, 5404, 5884, 10297, 20594, 41188, 283903, 567806, 1135612, 1987321, 3974642, 7949284]

約数ペア:

[(1, 7949284), (2, 3974642), (4, 1987321), (7, 1135612), (14, 567806), (28, 283903), (193, 41188), (386, 20594), (772, 10297), (1351, 5884), (1471, 5404), (2702, 2942)]