109126810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{839437}}^1$

素因数の和:839457

約数の個数: 16

約数和(自身を含む): 211538376

約数和(自身を除く): 102411566

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 839437, 1678874, 4197185, 8394370, 10912681, 21825362, 54563405, 109126810]

約数ペア:

[(1, 109126810), (2, 54563405), (5, 21825362), (10, 10912681), (13, 8394370), (26, 4197185), (65, 1678874), (130, 839437)]