20323622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{2617}}^1$

素因数の和:2983

約数の個数: 16

約数和(自身を含む): 33363792

約数和(自身を除く): 13040170

約数列:

[1, 2, 11, 22, 353, 706, 2617, 3883, 5234, 7766, 28787, 57574, 923801, 1847602, 10161811, 20323622]

約数ペア:

[(1, 20323622), (2, 10161811), (11, 1847602), (22, 923801), (353, 57574), (706, 28787), (2617, 7766), (3883, 5234)]