11422000

素因数分解:

$2^4\times 5^3\times {\mathrm{5711}}^1$

素因数の和:5734

約数の個数: 40

約数和(自身を含む): 27623232

約数和(自身を除く): 16201232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 5711, 11422, 22844, 28555, 45688, 57110, 91376, 114220, 142775, 228440, 285550, 456880, 571100, 713875, 1142200, 1427750, 2284400, 2855500, 5711000, 11422000]

約数ペア:

[(1, 11422000), (2, 5711000), (4, 2855500), (5, 2284400), (8, 1427750), (10, 1142200), (16, 713875), (20, 571100), (25, 456880), (40, 285550), (50, 228440), (80, 142775), (100, 114220), (125, 91376), (200, 57110), (250, 45688), (400, 28555), (500, 22844), (1000, 11422), (2000, 5711)]