22072094

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{409}}^1$

素因数の和:656

約数の個数: 24

約数和(自身を含む): 36644160

約数和(自身を除く): 14572066

約数列:

[1, 2, 11, 22, 121, 223, 242, 409, 446, 818, 2453, 4499, 4906, 8998, 26983, 49489, 53966, 91207, 98978, 182414, 1003277, 2006554, 11036047, 22072094]

約数ペア:

[(1, 22072094), (2, 11036047), (11, 2006554), (22, 1003277), (121, 182414), (223, 98978), (242, 91207), (409, 53966), (446, 49489), (818, 26983), (2453, 8998), (4499, 4906)]