8201528044

素因数分解:

$2^2\times {\mathrm{15991}}^1\times {\mathrm{128221}}^1$

素因数の和:144216

約数の個数: 12

約数和(自身を含む): 14353683568

約数和(自身を除く): 6152155524

約数列:

[1, 2, 4, 15991, 31982, 63964, 128221, 256442, 512884, 2050382011, 4100764022, 8201528044]

約数ペア:

[(1, 8201528044), (2, 4100764022), (4, 2050382011), (15991, 512884), (31982, 256442), (63964, 128221)]