28008374

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{1879}}^1$

素因数の和:2167

約数の個数: 16

約数和(自身を含む): 43653600

約数和(自身を除く): 15645226

約数列:

[1, 2, 29, 58, 257, 514, 1879, 3758, 7453, 14906, 54491, 108982, 482903, 965806, 14004187, 28008374]

約数ペア:

[(1, 28008374), (2, 14004187), (29, 965806), (58, 482903), (257, 108982), (514, 54491), (1879, 14906), (3758, 7453)]