22291156

素因数分解:

$2^2\times {\mathrm{1171}}^1\times {\mathrm{4759}}^1$

素因数の和:5934

約数の個数: 12

約数和(自身を含む): 39051040

約数和(自身を除く): 16759884

約数列:

[1, 2, 4, 1171, 2342, 4684, 4759, 9518, 19036, 5572789, 11145578, 22291156]

約数ペア:

[(1, 22291156), (2, 11145578), (4, 5572789), (1171, 19036), (2342, 9518), (4684, 4759)]