20349632338

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{14112089}}^1$

素因数の和:14112201

約数の個数: 16

約数和(自身を含む): 35223776640

約数和(自身を除く): 14874144302

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 14112089, 28224178, 98784623, 197569246, 1453545167, 2907090334, 10174816169, 20349632338]

約数ペア:

[(1, 20349632338), (2, 10174816169), (7, 2907090334), (14, 1453545167), (103, 197569246), (206, 98784623), (721, 28224178), (1442, 14112089)]