28584854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{44249}}^1$

素因数の和:44287

約数の個数: 16

約数和(自身を含む): 47790000

約数和(自身を除く): 19205146

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 44249, 88498, 752233, 840731, 1504466, 1681462, 14292427, 28584854]

約数ペア:

[(1, 28584854), (2, 14292427), (17, 1681462), (19, 1504466), (34, 840731), (38, 752233), (323, 88498), (646, 44249)]