13024004

素因数分解:

$2^2\times 7^2\times {\mathrm{66449}}^1$

素因数の和:66467

約数の個数: 18

約数和(自身を含む): 26513550

約数和(自身を除く): 13489546

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 66449, 132898, 265796, 465143, 930286, 1860572, 3256001, 6512002, 13024004]

約数ペア:

[(1, 13024004), (2, 6512002), (4, 3256001), (7, 1860572), (14, 930286), (28, 465143), (49, 265796), (98, 132898), (196, 66449)]