12151414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{859}}^1$

素因数の和:1515

約数の個数: 16

約数和(自身を含む): 19938240

約数和(自身を除く): 7786826

約数列:

[1, 2, 11, 22, 643, 859, 1286, 1718, 7073, 9449, 14146, 18898, 552337, 1104674, 6075707, 12151414]

約数ペア:

[(1, 12151414), (2, 6075707), (11, 1104674), (22, 552337), (643, 18898), (859, 14146), (1286, 9449), (1718, 7073)]