1288082

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 16

約数和(自身を含む): 2011392

約数和(自身を除く): 723310

約数列:

[1, 2, 47, 71, 94, 142, 193, 386, 3337, 6674, 9071, 13703, 18142, 27406, 644041, 1288082]

約数ペア:

[(1, 1288082), (2, 644041), (47, 27406), (71, 18142), (94, 13703), (142, 9071), (193, 6674), (386, 3337)]