12808828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1949}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 23587200

約数和(自身を除く): 10778372

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 1949, 3286, 3898, 6572, 7796, 60419, 103297, 120838, 206594, 241676, 413188, 3202207, 6404414, 12808828]

約数ペア:

[(1, 12808828), (2, 6404414), (4, 3202207), (31, 413188), (53, 241676), (62, 206594), (106, 120838), (124, 103297), (212, 60419), (1643, 7796), (1949, 6572), (3286, 3898)]