28842982

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{121189}}^1$

素因数の和:121215

約数の個数: 16

約数和(自身を含む): 52354080

約数和(自身を除く): 23511098

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 121189, 242378, 848323, 1696646, 2060213, 4120426, 14421491, 28842982]

約数ペア:

[(1, 28842982), (2, 14421491), (7, 4120426), (14, 2060213), (17, 1696646), (34, 848323), (119, 242378), (238, 121189)]