22211783

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 24864000

約数和(自身を除く): 2652217

約数列:

[1, 11, 73, 139, 199, 803, 1529, 2189, 10147, 14527, 27661, 111617, 159797, 304271, 2019253, 22211783]

約数ペア:

[(1, 22211783), (11, 2019253), (73, 304271), (139, 159797), (199, 111617), (803, 27661), (1529, 14527), (2189, 10147)]