20782575361

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1\times {\mathrm{7103}}^1$

素因数の和:8808

約数の個数: 16

約数和(自身を含む): 22224153600

約数和(自身を除く): 1441578239

約数列:

[1, 17, 109, 1579, 1853, 7103, 26843, 120751, 172111, 774227, 2925887, 11215637, 13161859, 190665829, 1222504433, 20782575361]

約数ペア:

[(1, 20782575361), (17, 1222504433), (109, 190665829), (1579, 13161859), (1853, 11215637), (7103, 2925887), (26843, 774227), (120751, 172111)]