28727466

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{129403}}^1$

素因数の和:129445

約数の個数: 16

約数和(自身を含む): 59008224

約数和(自身を除く): 30280758

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 129403, 258806, 388209, 776418, 4787911, 9575822, 14363733, 28727466]

約数ペア:

[(1, 28727466), (2, 14363733), (3, 9575822), (6, 4787911), (37, 776418), (74, 388209), (111, 258806), (222, 129403)]