136471412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443089}}^1$

素因数の和:443111

約数の個数: 24

約数和(自身を含む): 297756480

約数和(自身を除く): 161285068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 443089, 886178, 1772356, 3101623, 4873979, 6203246, 9747958, 12406492, 19495916, 34117853, 68235706, 136471412]

約数ペア:

[(1, 136471412), (2, 68235706), (4, 34117853), (7, 19495916), (11, 12406492), (14, 9747958), (22, 6203246), (28, 4873979), (44, 3101623), (77, 1772356), (154, 886178), (308, 443089)]