3890984

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{11311}}^1$

素因数の和:11360

約数の個数: 16

約数和(自身を含む): 7465920

約数和(自身を除く): 3574936

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 11311, 22622, 45244, 90488, 486373, 972746, 1945492, 3890984]

約数ペア:

[(1, 3890984), (2, 1945492), (4, 972746), (8, 486373), (43, 90488), (86, 45244), (172, 22622), (344, 11311)]