3895184

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{1777}}^1$

素因数の和:1922

約数の個数: 20

約数和(自身を含む): 7606284

約数和(自身を除く): 3711100

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 1777, 2192, 3554, 7108, 14216, 28432, 243449, 486898, 973796, 1947592, 3895184]

約数ペア:

[(1, 3895184), (2, 1947592), (4, 973796), (8, 486898), (16, 243449), (137, 28432), (274, 14216), (548, 7108), (1096, 3554), (1777, 2192)]