10989006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{261643}}^1$

素因数の和:261655

約数の個数: 16

約数和(自身を含む): 25117824

約数和(自身を除く): 14128818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 261643, 523286, 784929, 1569858, 1831501, 3663002, 5494503, 10989006]

約数ペア:

[(1, 10989006), (2, 5494503), (3, 3663002), (6, 1831501), (7, 1569858), (14, 784929), (21, 523286), (42, 261643)]