19056869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 21333312

約数和(自身を除く): 2276443

約数列:

[1, 13, 43, 73, 467, 559, 949, 3139, 6071, 20081, 34091, 40807, 261053, 443183, 1465913, 19056869]

約数ペア:

[(1, 19056869), (13, 1465913), (43, 443183), (73, 261053), (467, 40807), (559, 34091), (949, 20081), (3139, 6071)]