13941986

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2089}}^1$

素因数の和:2209

約数の個数: 16

約数和(自身を含む): 21669120

約数和(自身を除く): 7727134

約数列:

[1, 2, 47, 71, 94, 142, 2089, 3337, 4178, 6674, 98183, 148319, 196366, 296638, 6970993, 13941986]

約数ペア:

[(1, 13941986), (2, 6970993), (47, 296638), (71, 196366), (94, 148319), (142, 98183), (2089, 6674), (3337, 4178)]