3975824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:383

約数の個数: 40

約数和(自身を含む): 8356608

約数和(自身を除く): 4380784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 311, 376, 622, 752, 799, 1244, 1598, 2488, 3196, 4976, 5287, 6392, 10574, 12784, 14617, 21148, 29234, 42296, 58468, 84592, 116936, 233872, 248489, 496978, 993956, 1987912, 3975824]

約数ペア:

[(1, 3975824), (2, 1987912), (4, 993956), (8, 496978), (16, 248489), (17, 233872), (34, 116936), (47, 84592), (68, 58468), (94, 42296), (136, 29234), (188, 21148), (272, 14617), (311, 12784), (376, 10574), (622, 6392), (752, 5287), (799, 4976), (1244, 3196), (1598, 2488)]