12436744

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 24520320

約数和(自身を除く): 12083576

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 257, 263, 514, 526, 1028, 1052, 2056, 2104, 5911, 6049, 11822, 12098, 23644, 24196, 47288, 48392, 67591, 135182, 270364, 540728, 1554593, 3109186, 6218372, 12436744]

約数ペア:

[(1, 12436744), (2, 6218372), (4, 3109186), (8, 1554593), (23, 540728), (46, 270364), (92, 135182), (184, 67591), (257, 48392), (263, 47288), (514, 24196), (526, 23644), (1028, 12098), (1052, 11822), (2056, 6049), (2104, 5911)]