2649856

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{941}}^1$

素因数の和:968

約数の個数: 36

約数和(自身を含む): 5776344

約数和(自身を除く): 3126488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 941, 1408, 1882, 2816, 3764, 7528, 10351, 15056, 20702, 30112, 41404, 60224, 82808, 120448, 165616, 240896, 331232, 662464, 1324928, 2649856]

約数ペア:

[(1, 2649856), (2, 1324928), (4, 662464), (8, 331232), (11, 240896), (16, 165616), (22, 120448), (32, 82808), (44, 60224), (64, 41404), (88, 30112), (128, 20702), (176, 15056), (256, 10351), (352, 7528), (704, 3764), (941, 2816), (1408, 1882)]