11657968

素因数分解:

$2^4\times 7^1\times {\mathrm{104089}}^1$

素因数の和:104104

約数の個数: 20

約数和(自身を含む): 25814320

約数和(自身を除く): 14156352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 104089, 208178, 416356, 728623, 832712, 1457246, 1665424, 2914492, 5828984, 11657968]

約数ペア:

[(1, 11657968), (2, 5828984), (4, 2914492), (7, 1665424), (8, 1457246), (14, 832712), (16, 728623), (28, 416356), (56, 208178), (112, 104089)]