142104786

素因数分解:

$2^1\times 3^1\times {\mathrm{839}}^1\times {\mathrm{28229}}^1$

素因数の和:29073

約数の個数: 16

約数和(自身を含む): 284558400

約数和(自身を除く): 142453614

約数列:

[1, 2, 3, 6, 839, 1678, 2517, 5034, 28229, 56458, 84687, 169374, 23684131, 47368262, 71052393, 142104786]

約数ペア:

[(1, 142104786), (2, 71052393), (3, 47368262), (6, 23684131), (839, 169374), (1678, 84687), (2517, 56458), (5034, 28229)]