16896935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4327}}^1$

素因数の和:4414

約数の個数: 16

約数和(自身を含む): 22436352

約数和(自身を除く): 5539417

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 4327, 21635, 47597, 237985, 307217, 1536085, 3379387, 16896935]

約数ペア:

[(1, 16896935), (5, 3379387), (11, 1536085), (55, 307217), (71, 237985), (355, 47597), (781, 21635), (3905, 4327)]