13964930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199499}}^1$

素因数の和:199513

約数の個数: 16

約数和(自身を含む): 28728000

約数和(自身を除く): 14763070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199499, 398998, 997495, 1396493, 1994990, 2792986, 6982465, 13964930]

約数ペア:

[(1, 13964930), (2, 6982465), (5, 2792986), (7, 1994990), (10, 1396493), (14, 997495), (35, 398998), (70, 199499)]