5698278

素因数分解:

$2^1\times 3^2\times {\mathrm{316571}}^1$

素因数の和:316579

約数の個数: 12

約数和(自身を含む): 12346308

約数和(自身を除く): 6648030

約数列:

[1, 2, 3, 6, 9, 18, 316571, 633142, 949713, 1899426, 2849139, 5698278]

約数ペア:

[(1, 5698278), (2, 2849139), (3, 1899426), (6, 949713), (9, 633142), (18, 316571)]