28339782

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2549}}^1$

素因数の和:2680

約数の個数: 32

約数和(自身を含む): 60588000

約数和(自身を除く): 32248218

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 654, 1853, 2549, 3706, 5098, 5559, 7647, 11118, 15294, 43333, 86666, 129999, 259998, 277841, 555682, 833523, 1667046, 4723297, 9446594, 14169891, 28339782]

約数ペア:

[(1, 28339782), (2, 14169891), (3, 9446594), (6, 4723297), (17, 1667046), (34, 833523), (51, 555682), (102, 277841), (109, 259998), (218, 129999), (327, 86666), (654, 43333), (1853, 15294), (2549, 11118), (3706, 7647), (5098, 5559)]