27271258

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2027}}^1$

素因数の和:2098

約数の個数: 24

約数和(自身を含む): 48331296

約数和(自身を除く): 21060038

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 961, 1922, 2027, 4054, 6727, 13454, 14189, 28378, 62837, 125674, 439859, 879718, 1947947, 3895894, 13635629, 27271258]

約数ペア:

[(1, 27271258), (2, 13635629), (7, 3895894), (14, 1947947), (31, 879718), (62, 439859), (217, 125674), (434, 62837), (961, 28378), (1922, 14189), (2027, 13454), (4054, 6727)]