28428662

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{4177}}^1$

素因数の和:4303

約数の個数: 16

約数和(自身を含む): 44219952

約数和(自身を除く): 15791290

約数列:

[1, 2, 41, 82, 83, 166, 3403, 4177, 6806, 8354, 171257, 342514, 346691, 693382, 14214331, 28428662]

約数ペア:

[(1, 28428662), (2, 14214331), (41, 693382), (82, 346691), (83, 342514), (166, 171257), (3403, 8354), (4177, 6806)]