4128944

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{1709}}^1$

素因数の和:1868

約数の個数: 20

約数和(自身を含む): 8057520

約数和(自身を除く): 3928576

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 1709, 2416, 3418, 6836, 13672, 27344, 258059, 516118, 1032236, 2064472, 4128944]

約数ペア:

[(1, 4128944), (2, 2064472), (4, 1032236), (8, 516118), (16, 258059), (151, 27344), (302, 13672), (604, 6836), (1208, 3418), (1709, 2416)]