533712242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2006437}}^1$

素因数の和:2006465

約数の個数: 16

約数和(自身を含む): 963090240

約数和(自身を除く): 429377998

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2006437, 4012874, 14045059, 28090118, 38122303, 76244606, 266856121, 533712242]

約数ペア:

[(1, 533712242), (2, 266856121), (7, 76244606), (14, 38122303), (19, 28090118), (38, 14045059), (133, 4012874), (266, 2006437)]