8126234

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1$

素因数の和:805

約数の個数: 16

約数和(自身を含む): 12519360

約数和(自身を除く): 4393126

約数列:

[1, 2, 71, 89, 142, 178, 643, 1286, 6319, 12638, 45653, 57227, 91306, 114454, 4063117, 8126234]

約数ペア:

[(1, 8126234), (2, 4063117), (71, 114454), (89, 91306), (142, 57227), (178, 45653), (643, 12638), (1286, 6319)]