12449704

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{36191}}^1$

素因数の和:36240

約数の個数: 16

約数和(自身を含む): 23886720

約数和(自身を除く): 11437016

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 36191, 72382, 144764, 289528, 1556213, 3112426, 6224852, 12449704]

約数ペア:

[(1, 12449704), (2, 6224852), (4, 3112426), (8, 1556213), (43, 289528), (86, 144764), (172, 72382), (344, 36191)]