22379929

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8237}}^1$

素因数の和:8280

約数の個数: 16

約数和(自身を含む): 27679680

約数和(自身を除く): 5299751

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 8237, 90607, 107081, 156503, 1177891, 1721533, 2034539, 22379929]

約数ペア:

[(1, 22379929), (11, 2034539), (13, 1721533), (19, 1177891), (143, 156503), (209, 107081), (247, 90607), (2717, 8237)]