11588080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{20693}}^1$

素因数の和:20713

約数の個数: 40

約数和(自身を含む): 30792672

約数和(自身を除く): 19204592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 20693, 41386, 82772, 103465, 144851, 165544, 206930, 289702, 331088, 413860, 579404, 724255, 827720, 1158808, 1448510, 1655440, 2317616, 2897020, 5794040, 11588080]

約数ペア:

[(1, 11588080), (2, 5794040), (4, 2897020), (5, 2317616), (7, 1655440), (8, 1448510), (10, 1158808), (14, 827720), (16, 724255), (20, 579404), (28, 413860), (35, 331088), (40, 289702), (56, 206930), (70, 165544), (80, 144851), (112, 103465), (140, 82772), (280, 41386), (560, 20693)]