26343040

素因数分解:

$2^7\times 5^1\times {\mathrm{41161}}^1$

素因数の和:41180

約数の個数: 32

約数和(自身を含む): 62977860

約数和(自身を除く): 36634820

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 41161, 82322, 164644, 205805, 329288, 411610, 658576, 823220, 1317152, 1646440, 2634304, 3292880, 5268608, 6585760, 13171520, 26343040]

約数ペア:

[(1, 26343040), (2, 13171520), (4, 6585760), (5, 5268608), (8, 3292880), (10, 2634304), (16, 1646440), (20, 1317152), (32, 823220), (40, 658576), (64, 411610), (80, 329288), (128, 205805), (160, 164644), (320, 82322), (640, 41161)]