28250102

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{2017}}^1$

素因数の和:2215

約数の個数: 16

約数和(自身を含む): 43588800

約数和(自身を除く): 15338698

約数列:

[1, 2, 47, 94, 149, 298, 2017, 4034, 7003, 14006, 94799, 189598, 300533, 601066, 14125051, 28250102]

約数ペア:

[(1, 28250102), (2, 14125051), (47, 601066), (94, 300533), (149, 189598), (298, 94799), (2017, 14006), (4034, 7003)]