28236527

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{809}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 32659200

約数和(自身を除く): 4422673

約数列:

[1, 11, 19, 167, 209, 809, 1837, 3173, 8899, 15371, 34903, 135103, 169081, 1486133, 2566957, 28236527]

約数ペア:

[(1, 28236527), (11, 2566957), (19, 1486133), (167, 169081), (209, 135103), (809, 34903), (1837, 15371), (3173, 8899)]