126128546

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{35771}}^1$

素因数の和:35857

約数の個数: 16

約数和(自身を含む): 198319968

約数和(自身を除く): 72191422

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 35771, 71542, 1466611, 1538153, 2933222, 3076306, 63064273, 126128546]

約数ペア:

[(1, 126128546), (2, 63064273), (41, 3076306), (43, 2933222), (82, 1538153), (86, 1466611), (1763, 71542), (3526, 35771)]