22235158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43943}}^1$

素因数の和:43979

約数の個数: 16

約数和(自身を含む): 37967616

約数和(自身を除く): 15732458

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 43943, 87886, 483373, 966746, 1010689, 2021378, 11117579, 22235158]

約数ペア:

[(1, 22235158), (2, 11117579), (11, 2021378), (22, 1010689), (23, 966746), (46, 483373), (253, 87886), (506, 43943)]