12994958

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{499}}^1$

素因数の和:979

約数の個数: 16

約数和(自身を含む): 20250000

約数和(自身を除く): 7255042

約数列:

[1, 2, 29, 58, 449, 499, 898, 998, 13021, 14471, 26042, 28942, 224051, 448102, 6497479, 12994958]

約数ペア:

[(1, 12994958), (2, 6497479), (29, 448102), (58, 224051), (449, 28942), (499, 26042), (898, 14471), (998, 13021)]