26128836

素因数分解:

$2^2\times 3^2\times {\mathrm{725801}}^1$

素因数の和:725811

約数の個数: 18

約数和(自身を含む): 66047982

約数和(自身を除く): 39919146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 725801, 1451602, 2177403, 2903204, 4354806, 6532209, 8709612, 13064418, 26128836]

約数ペア:

[(1, 26128836), (2, 13064418), (3, 8709612), (4, 6532209), (6, 4354806), (9, 2903204), (12, 2177403), (18, 1451602), (36, 725801)]