42289534

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{29327}}^1$

素因数の和:29439

約数の個数: 16

約数和(自身を含む): 73202688

約数和(自身を除く): 30913154

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 29327, 58654, 205289, 410578, 3020681, 6041362, 21144767, 42289534]

約数ペア:

[(1, 42289534), (2, 21144767), (7, 6041362), (14, 3020681), (103, 410578), (206, 205289), (721, 58654), (1442, 29327)]