22284160

素因数分解:

$2^7\times 5^1\times {\mathrm{34819}}^1$

素因数の和:34838

約数の個数: 32

約数和(自身を含む): 53274600

約数和(自身を除く): 30990440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 34819, 69638, 139276, 174095, 278552, 348190, 557104, 696380, 1114208, 1392760, 2228416, 2785520, 4456832, 5571040, 11142080, 22284160]

約数ペア:

[(1, 22284160), (2, 11142080), (4, 5571040), (5, 4456832), (8, 2785520), (10, 2228416), (16, 1392760), (20, 1114208), (32, 696380), (40, 557104), (64, 348190), (80, 278552), (128, 174095), (160, 139276), (320, 69638), (640, 34819)]