28580912

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{1753}}^1$

素因数の和:2780

約数の個数: 20

約数和(自身を含む): 55461480

約数和(自身を除く): 26880568

約数列:

[1, 2, 4, 8, 16, 1019, 1753, 2038, 3506, 4076, 7012, 8152, 14024, 16304, 28048, 1786307, 3572614, 7145228, 14290456, 28580912]

約数ペア:

[(1, 28580912), (2, 14290456), (4, 7145228), (8, 3572614), (16, 1786307), (1019, 28048), (1753, 16304), (2038, 14024), (3506, 8152), (4076, 7012)]