22351040

素因数分解:

$2^6\times 5^1\times {\mathrm{69847}}^1$

素因数の和:69864

約数の個数: 28

約数和(自身を含む): 53224176

約数和(自身を除く): 30873136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 69847, 139694, 279388, 349235, 558776, 698470, 1117552, 1396940, 2235104, 2793880, 4470208, 5587760, 11175520, 22351040]

約数ペア:

[(1, 22351040), (2, 11175520), (4, 5587760), (5, 4470208), (8, 2793880), (10, 2235104), (16, 1396940), (20, 1117552), (32, 698470), (40, 558776), (64, 349235), (80, 279388), (160, 139694), (320, 69847)]