4645456

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{1459}}^1$

素因数の和:1666

約数の個数: 20

約数和(自身を含む): 9052000

約数和(自身を除く): 4406544

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1459, 1592, 2918, 3184, 5836, 11672, 23344, 290341, 580682, 1161364, 2322728, 4645456]

約数ペア:

[(1, 4645456), (2, 2322728), (4, 1161364), (8, 580682), (16, 290341), (199, 23344), (398, 11672), (796, 5836), (1459, 3184), (1592, 2918)]