8846080

素因数分解:

$2^8\times 5^1\times {\mathrm{6911}}^1$

素因数の和:6932

約数の個数: 36

約数和(自身を含む): 21192192

約数和(自身を除く): 12346112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 6911, 13822, 27644, 34555, 55288, 69110, 110576, 138220, 221152, 276440, 442304, 552880, 884608, 1105760, 1769216, 2211520, 4423040, 8846080]

約数ペア:

[(1, 8846080), (2, 4423040), (4, 2211520), (5, 1769216), (8, 1105760), (10, 884608), (16, 552880), (20, 442304), (32, 276440), (40, 221152), (64, 138220), (80, 110576), (128, 69110), (160, 55288), (256, 34555), (320, 27644), (640, 13822), (1280, 6911)]