5647792

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{8209}}^1$

素因数の和:8260

約数の個数: 20

約数和(自身を含む): 11198440

約数和(自身を除く): 5550648

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 8209, 16418, 32836, 65672, 131344, 352987, 705974, 1411948, 2823896, 5647792]

約数ペア:

[(1, 5647792), (2, 2823896), (4, 1411948), (8, 705974), (16, 352987), (43, 131344), (86, 65672), (172, 32836), (344, 16418), (688, 8209)]