4160387

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 5266944

約数和(自身を除く): 1106557

約数列:

[1, 7, 11, 71, 77, 497, 761, 781, 5327, 5467, 8371, 54031, 58597, 378217, 594341, 4160387]

約数ペア:

[(1, 4160387), (7, 594341), (11, 378217), (71, 58597), (77, 54031), (497, 8371), (761, 5467), (781, 5327)]