14138000

素因数分解:

$2^4\times 5^3\times {\mathrm{7069}}^1$

素因数の和:7092

約数の個数: 40

約数和(自身を含む): 34190520

約数和(自身を除く): 20052520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 7069, 14138, 28276, 35345, 56552, 70690, 113104, 141380, 176725, 282760, 353450, 565520, 706900, 883625, 1413800, 1767250, 2827600, 3534500, 7069000, 14138000]

約数ペア:

[(1, 14138000), (2, 7069000), (4, 3534500), (5, 2827600), (8, 1767250), (10, 1413800), (16, 883625), (20, 706900), (25, 565520), (40, 353450), (50, 282760), (80, 176725), (100, 141380), (125, 113104), (200, 70690), (250, 56552), (400, 35345), (500, 28276), (1000, 14138), (2000, 7069)]