9259474

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1571}}^1$

素因数の和:2001

約数の個数: 16

約数和(自身を含む): 15921216

約数和(自身を除く): 6661742

約数列:

[1, 2, 7, 14, 421, 842, 1571, 2947, 3142, 5894, 10997, 21994, 661391, 1322782, 4629737, 9259474]

約数ペア:

[(1, 9259474), (2, 4629737), (7, 1322782), (14, 661391), (421, 21994), (842, 10997), (1571, 5894), (2947, 3142)]