2243373158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{217339}}^1$

素因数の和:217751

約数の個数: 16

約数和(自身を含む): 3633055440

約数和(自身を除く): 1389682282

約数列:

[1, 2, 13, 26, 397, 794, 5161, 10322, 217339, 434678, 2825407, 5650814, 86283583, 172567166, 1121686579, 2243373158]

約数ペア:

[(1, 2243373158), (2, 1121686579), (13, 172567166), (26, 86283583), (397, 5650814), (794, 2825407), (5161, 434678), (10322, 217339)]