8336642

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{9901}}^1$

素因数の和:10324

約数の個数: 8

約数和(自身を含む): 12535932

約数和(自身を除く): 4199290

約数列:

[1, 2, 421, 842, 9901, 19802, 4168321, 8336642]

約数ペア:

[(1, 8336642), (2, 4168321), (421, 19802), (842, 9901)]