13023056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{42839}}^1$

素因数の和:42866

約数の個数: 20

約数和(自身を含む): 26560800

約数和(自身を除く): 13537744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 42839, 85678, 171356, 342712, 685424, 813941, 1627882, 3255764, 6511528, 13023056]

約数ペア:

[(1, 13023056), (2, 6511528), (4, 3255764), (8, 1627882), (16, 813941), (19, 685424), (38, 342712), (76, 171356), (152, 85678), (304, 42839)]