11138792

素因数分解:

$2^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{449}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 23976000

約数和(自身を除く): 12837208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 443, 449, 886, 898, 1772, 1796, 3101, 3143, 3544, 3592, 6202, 6286, 12404, 12572, 24808, 25144, 198907, 397814, 795628, 1392349, 1591256, 2784698, 5569396, 11138792]

約数ペア:

[(1, 11138792), (2, 5569396), (4, 2784698), (7, 1591256), (8, 1392349), (14, 795628), (28, 397814), (56, 198907), (443, 25144), (449, 24808), (886, 12572), (898, 12404), (1772, 6286), (1796, 6202), (3101, 3592), (3143, 3544)]