7227135.00000000

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1031}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 20024928

約数和(自身を除く): 9463364

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 1031, 2062, 2561, 4124, 5122, 10244, 13403, 26806, 53612, 203107, 406214, 812428, 2640391, 5280782, 10561564]

約数ペア:

[(1, 10561564), (2, 5280782), (4, 2640391), (13, 812428), (26, 406214), (52, 203107), (197, 53612), (394, 26806), (788, 13403), (1031, 10244), (2062, 5122), (2561, 4124)]