3841180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{27437}}^1$

素因数の和:27453

約数の個数: 24

約数和(自身を含む): 9219168

約数和(自身を除く): 5377988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 27437, 54874, 109748, 137185, 192059, 274370, 384118, 548740, 768236, 960295, 1920590, 3841180]

約数ペア:

[(1, 3841180), (2, 1920590), (4, 960295), (5, 768236), (7, 548740), (10, 384118), (14, 274370), (20, 192059), (28, 137185), (35, 109748), (70, 54874), (140, 27437)]