28292542

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{4157}}^1$

素因数の和:4283

約数の個数: 16

約数和(自身を含む): 44008272

約数和(自身を除く): 15715730

約数列:

[1, 2, 41, 82, 83, 166, 3403, 4157, 6806, 8314, 170437, 340874, 345031, 690062, 14146271, 28292542]

約数ペア:

[(1, 28292542), (2, 14146271), (41, 690062), (82, 345031), (83, 340874), (166, 170437), (3403, 8314), (4157, 6806)]