123408082

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{124153}}^1$

素因数の和:124233

約数の個数: 16

約数和(自身を含む): 214538112

約数和(自身を除く): 91130030

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 124153, 248306, 869071, 1738142, 8814863, 17629726, 61704041, 123408082]

約数ペア:

[(1, 123408082), (2, 61704041), (7, 17629726), (14, 8814863), (71, 1738142), (142, 869071), (497, 248306), (994, 124153)]