22444142

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{21961}}^1$

素因数の和:22043

約数の個数: 16

約数和(自身を含む): 39004512

約数和(自身を除く): 16560370

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 21961, 43922, 153727, 307454, 1603153, 3206306, 11222071, 22444142]

約数ペア:

[(1, 22444142), (2, 11222071), (7, 3206306), (14, 1603153), (73, 307454), (146, 153727), (511, 43922), (1022, 21961)]