412147048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{42683}}^1$

素因数の和:42777

約数の個数: 32

約数和(自身を含む): 829776960

約数和(自身を除く): 417629912

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656, 42683, 85366, 170732, 341464, 725611, 1451222, 2902444, 3030493, 5804888, 6060986, 12121972, 24243944, 51518381, 103036762, 206073524, 412147048]

約数ペア:

[(1, 412147048), (2, 206073524), (4, 103036762), (8, 51518381), (17, 24243944), (34, 12121972), (68, 6060986), (71, 5804888), (136, 3030493), (142, 2902444), (284, 1451222), (568, 725611), (1207, 341464), (2414, 170732), (4828, 85366), (9656, 42683)]