14491520

素因数分解:

$2^7\times 5^1\times {\mathrm{22643}}^1$

素因数の和:22662

約数の個数: 32

約数和(自身を含む): 34645320

約数和(自身を除く): 20153800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 22643, 45286, 90572, 113215, 181144, 226430, 362288, 452860, 724576, 905720, 1449152, 1811440, 2898304, 3622880, 7245760, 14491520]

約数ペア:

[(1, 14491520), (2, 7245760), (4, 3622880), (5, 2898304), (8, 1811440), (10, 1449152), (16, 905720), (20, 724576), (32, 452860), (40, 362288), (64, 226430), (80, 181144), (128, 113215), (160, 90572), (320, 45286), (640, 22643)]