24280090

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{27281}}^1$

素因数の和:27377

約数の個数: 16

約数和(自身を含む): 44196840

約数和(自身を除く): 19916750

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 27281, 54562, 136405, 272810, 2428009, 4856018, 12140045, 24280090]

約数ペア:

[(1, 24280090), (2, 12140045), (5, 4856018), (10, 2428009), (89, 272810), (178, 136405), (445, 54562), (890, 27281)]