28089622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{3617}}^1$

素因数の和:3983

約数の個数: 16

約数和(自身を含む): 46107792

約数和(自身を除く): 18018170

約数列:

[1, 2, 11, 22, 353, 706, 3617, 3883, 7234, 7766, 39787, 79574, 1276801, 2553602, 14044811, 28089622]

約数ペア:

[(1, 28089622), (2, 14044811), (11, 2553602), (22, 1276801), (353, 79574), (706, 39787), (3617, 7766), (3883, 7234)]