22926080

素因数分解:

$2^8\times 5^1\times {\mathrm{17911}}^1$

素因数の和:17932

約数の個数: 36

約数和(自身を含む): 54918192

約数和(自身を除く): 31992112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 17911, 35822, 71644, 89555, 143288, 179110, 286576, 358220, 573152, 716440, 1146304, 1432880, 2292608, 2865760, 4585216, 5731520, 11463040, 22926080]

約数ペア:

[(1, 22926080), (2, 11463040), (4, 5731520), (5, 4585216), (8, 2865760), (10, 2292608), (16, 1432880), (20, 1146304), (32, 716440), (40, 573152), (64, 358220), (80, 286576), (128, 179110), (160, 143288), (256, 89555), (320, 71644), (640, 35822), (1280, 17911)]