16009301

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{809}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 20062080

約数和(自身を除く): 4052779

約数列:

[1, 7, 11, 77, 257, 809, 1799, 2827, 5663, 8899, 19789, 62293, 207913, 1455391, 2287043, 16009301]

約数ペア:

[(1, 16009301), (7, 2287043), (11, 1455391), (77, 207913), (257, 62293), (809, 19789), (1799, 8899), (2827, 5663)]