7896668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{839}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 14982240

約数和(自身を除く): 7085572

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 839, 1678, 2353, 3356, 4706, 9412, 10907, 21814, 43628, 151859, 303718, 607436, 1974167, 3948334, 7896668]

約数ペア:

[(1, 7896668), (2, 3948334), (4, 1974167), (13, 607436), (26, 303718), (52, 151859), (181, 43628), (362, 21814), (724, 10907), (839, 9412), (1678, 4706), (2353, 3356)]