14340970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{204871}}^1$

素因数の和:204885

約数の個数: 16

約数和(自身を含む): 29501568

約数和(自身を除く): 15160598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 204871, 409742, 1024355, 1434097, 2048710, 2868194, 7170485, 14340970]

約数ペア:

[(1, 14340970), (2, 7170485), (5, 2868194), (7, 2048710), (10, 1434097), (14, 1024355), (35, 409742), (70, 204871)]