12140548

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7349}}^1$

素因数の和:7419

約数の個数: 24

約数和(自身を含む): 24696000

約数和(自身を除く): 12555452

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 7349, 14698, 29396, 51443, 102886, 205772, 433591, 867182, 1734364, 3035137, 6070274, 12140548]

約数ペア:

[(1, 12140548), (2, 6070274), (4, 3035137), (7, 1734364), (14, 867182), (28, 433591), (59, 205772), (118, 102886), (236, 51443), (413, 29396), (826, 14698), (1652, 7349)]