10781148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{128347}}^1$

素因数の和:128361

約数の個数: 24

約数和(自身を含む): 28749952

約数和(自身を除く): 17968804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 128347, 256694, 385041, 513388, 770082, 898429, 1540164, 1796858, 2695287, 3593716, 5390574, 10781148]

約数ペア:

[(1, 10781148), (2, 5390574), (3, 3593716), (4, 2695287), (6, 1796858), (7, 1540164), (12, 898429), (14, 770082), (21, 513388), (28, 385041), (42, 256694), (84, 128347)]