861216968

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{4680527}}^1$

素因数の和:4680556

約数の個数: 16

約数和(自身を含む): 1684990080

約数和(自身を除く): 823773112

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 4680527, 9361054, 18722108, 37444216, 107652121, 215304242, 430608484, 861216968]

約数ペア:

[(1, 861216968), (2, 430608484), (4, 215304242), (8, 107652121), (23, 37444216), (46, 18722108), (92, 9361054), (184, 4680527)]