15691872004

素因数分解:

$2^2\times {\mathrm{601}}^1\times {\mathrm{6527401}}^1$

素因数の和:6528006

約数の個数: 12

約数和(自身を含む): 27506472028

約数和(自身を除く): 11814600024

約数列:

[1, 2, 4, 601, 1202, 2404, 6527401, 13054802, 26109604, 3922968001, 7845936002, 15691872004]

約数ペア:

[(1, 15691872004), (2, 7845936002), (4, 3922968001), (601, 26109604), (1202, 13054802), (2404, 6527401)]