339654014

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{140237}}^1$

素因数の和:140419

約数の個数: 16

約数和(自身を含む): 585633888

約数和(自身を除く): 245979874

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 140237, 280474, 981659, 1963318, 24261001, 48522002, 169827007, 339654014]

約数ペア:

[(1, 339654014), (2, 169827007), (7, 48522002), (14, 24261001), (173, 1963318), (346, 981659), (1211, 280474), (2422, 140237)]