6399136

素因数分解:

$2^5\times {\mathrm{311}}^1\times {\mathrm{643}}^1$

素因数の和:964

約数の個数: 24

約数和(自身を含む): 12658464

約数和(自身を除く): 6259328

約数列:

[1, 2, 4, 8, 16, 32, 311, 622, 643, 1244, 1286, 2488, 2572, 4976, 5144, 9952, 10288, 20576, 199973, 399946, 799892, 1599784, 3199568, 6399136]

約数ペア:

[(1, 6399136), (2, 3199568), (4, 1599784), (8, 799892), (16, 399946), (32, 199973), (311, 20576), (622, 10288), (643, 9952), (1244, 5144), (1286, 4976), (2488, 2572)]