20794037

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2689}}^1$

素因数の和:2756

約数の個数: 16

約数和(自身を含む): 24532800

約数和(自身を除く): 3738763

約数列:

[1, 11, 19, 37, 209, 407, 703, 2689, 7733, 29579, 51091, 99493, 562001, 1094423, 1890367, 20794037]

約数ペア:

[(1, 20794037), (11, 1890367), (19, 1094423), (37, 562001), (209, 99493), (407, 51091), (703, 29579), (2689, 7733)]