3980508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47387}}^1$

素因数の和:47401

約数の個数: 24

約数和(自身を含む): 10614912

約数和(自身を除く): 6634404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 47387, 94774, 142161, 189548, 284322, 331709, 568644, 663418, 995127, 1326836, 1990254, 3980508]

約数ペア:

[(1, 3980508), (2, 1990254), (3, 1326836), (4, 995127), (6, 663418), (7, 568644), (12, 331709), (14, 284322), (21, 189548), (28, 142161), (42, 94774), (84, 47387)]