28897363

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1$

素因数の和:1146

約数の個数: 16

約数和(自身を含む): 32965632

約数和(自身を除く): 4068269

約数列:

[1, 11, 31, 83, 341, 913, 1021, 2573, 11231, 28303, 31651, 84743, 348161, 932173, 2627033, 28897363]

約数ペア:

[(1, 28897363), (11, 2627033), (31, 932173), (83, 348161), (341, 84743), (913, 31651), (1021, 28303), (2573, 11231)]