412888000004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{7505417}}^1$

素因数の和:7506247

約数の個数: 24

約数和(自身を含む): 766002961080

約数和(自身を除く): 353114961076

約数列:

[1, 2, 4, 17, 34, 68, 809, 1618, 3236, 13753, 27506, 55012, 7505417, 15010834, 30021668, 127592089, 255184178, 510368356, 6071882353, 12143764706, 24287529412, 103222000001, 206444000002, 412888000004]

約数ペア:

[(1, 412888000004), (2, 206444000002), (4, 103222000001), (17, 24287529412), (34, 12143764706), (68, 6071882353), (809, 510368356), (1618, 255184178), (3236, 127592089), (13753, 30021668), (27506, 15010834), (55012, 7505417)]