1057388634

素因数分解:

$2^1\times 3^3\times {\mathrm{19581271}}^1$

素因数の和:19581282

約数の個数: 16

約数和(自身を含む): 2349752640

約数和(自身を除く): 1292364006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 19581271, 39162542, 58743813, 117487626, 176231439, 352462878, 528694317, 1057388634]

約数ペア:

[(1, 1057388634), (2, 528694317), (3, 352462878), (6, 176231439), (9, 117487626), (18, 58743813), (27, 39162542), (54, 19581271)]