11353412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21341}}^1$

素因数の和:21371

約数の個数: 24

約数和(自身を含む): 23903040

約数和(自身を除く): 12549628

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 21341, 42682, 85364, 149387, 298774, 405479, 597548, 810958, 1621916, 2838353, 5676706, 11353412]

約数ペア:

[(1, 11353412), (2, 5676706), (4, 2838353), (7, 1621916), (14, 810958), (19, 597548), (28, 405479), (38, 298774), (76, 149387), (133, 85364), (266, 42682), (532, 21341)]