28981866

素因数分解:

$2^1\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{4649}}^1$

素因数の和:5693

約数の個数: 16

約数和(自身を含む): 58032000

約数和(自身を除く): 29050134

約数列:

[1, 2, 3, 6, 1039, 2078, 3117, 4649, 6234, 9298, 13947, 27894, 4830311, 9660622, 14490933, 28981866]

約数ペア:

[(1, 28981866), (2, 14490933), (3, 9660622), (6, 4830311), (1039, 27894), (2078, 13947), (3117, 9298), (4649, 6234)]