29311534

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{20327}}^1$

素因数の和:20439

約数の個数: 16

約数和(自身を含む): 50738688

約数和(自身を除く): 21427154

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 20327, 40654, 142289, 284578, 2093681, 4187362, 14655767, 29311534]

約数ペア:

[(1, 29311534), (2, 14655767), (7, 4187362), (14, 2093681), (103, 284578), (206, 142289), (721, 40654), (1442, 20327)]