5428518

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{12743}}^1$

素因数の和:12819

約数の個数: 16

約数和(自身を含む): 11010816

約数和(自身を除く): 5582298

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 12743, 25486, 38229, 76458, 904753, 1809506, 2714259, 5428518]

約数ペア:

[(1, 5428518), (2, 2714259), (3, 1809506), (6, 904753), (71, 76458), (142, 38229), (213, 25486), (426, 12743)]