3128414

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1447}}^1$

素因数の和:1519

約数の個数: 16

約数和(自身を含む): 5004288

約数和(自身を除く): 1875874

約数列:

[1, 2, 23, 46, 47, 94, 1081, 1447, 2162, 2894, 33281, 66562, 68009, 136018, 1564207, 3128414]

約数ペア:

[(1, 3128414), (2, 1564207), (23, 136018), (46, 68009), (47, 66562), (94, 33281), (1081, 2894), (1447, 2162)]