8428535996

素因数分解:

$2^2\times {\mathrm{1861}}^1\times {\mathrm{1132259}}^1$

素因数の和:1134124

約数の個数: 12

約数和(自身を含む): 14757876840

約数和(自身を除く): 6329340844

約数列:

[1, 2, 4, 1861, 3722, 7444, 1132259, 2264518, 4529036, 2107133999, 4214267998, 8428535996]

約数ペア:

[(1, 8428535996), (2, 4214267998), (4, 2107133999), (1861, 4529036), (3722, 2264518), (7444, 1132259)]