28684504

素因数分解:

$2^3\times {\mathrm{1723}}^1\times {\mathrm{2081}}^1$

素因数の和:3810

約数の個数: 16

約数和(自身を含む): 53840520

約数和(自身を除く): 25156016

約数列:

[1, 2, 4, 8, 1723, 2081, 3446, 4162, 6892, 8324, 13784, 16648, 3585563, 7171126, 14342252, 28684504]

約数ペア:

[(1, 28684504), (2, 14342252), (4, 7171126), (8, 3585563), (1723, 16648), (2081, 13784), (3446, 8324), (4162, 6892)]