22717442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{5189}}^1$

素因数の和:5401

約数の個数: 16

約数和(自身を含む): 37368000

約数和(自身を除く): 14650558

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 5189, 10378, 57079, 114158, 1032611, 2065222, 11358721, 22717442]

約数ペア:

[(1, 22717442), (2, 11358721), (11, 2065222), (22, 1032611), (199, 114158), (398, 57079), (2189, 10378), (4378, 5189)]