28726554

素因数分解:

$2^1\times 3^1\times {\mathrm{337}}^1\times {\mathrm{14207}}^1$

素因数の和:14549

約数の個数: 16

約数和(自身を含む): 57627648

約数和(自身を除く): 28901094

約数列:

[1, 2, 3, 6, 337, 674, 1011, 2022, 14207, 28414, 42621, 85242, 4787759, 9575518, 14363277, 28726554]

約数ペア:

[(1, 28726554), (2, 14363277), (3, 9575518), (6, 4787759), (337, 85242), (674, 42621), (1011, 28414), (2022, 14207)]