6787378

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:538

約数の個数: 24

約数和(自身を含む): 11305008

約数和(自身を除く): 4517630

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 467, 559, 934, 1118, 6071, 7267, 12142, 14534, 20081, 40162, 78923, 157846, 261053, 522106, 3393689, 6787378]

約数ペア:

[(1, 6787378), (2, 3393689), (13, 522106), (26, 261053), (43, 157846), (86, 78923), (169, 40162), (338, 20081), (467, 14534), (559, 12142), (934, 7267), (1118, 6071)]