40855246

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{6691}}^1$

素因数の和:6807

約数の個数: 16

約数和(自身を含む): 63600768

約数和(自身を除く): 22745522

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 6691, 13382, 287713, 475061, 575426, 950122, 20427623, 40855246]

約数ペア:

[(1, 40855246), (2, 20427623), (43, 950122), (71, 575426), (86, 475061), (142, 287713), (3053, 13382), (6106, 6691)]