22158085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10141}}^1$

素因数の和:10188

約数の個数: 16

約数和(自身を含む): 29208960

約数和(自身を除く): 7050875

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 10141, 50705, 192679, 233243, 963395, 1166215, 4431617, 22158085]

約数ペア:

[(1, 22158085), (5, 4431617), (19, 1166215), (23, 963395), (95, 233243), (115, 192679), (437, 50705), (2185, 10141)]