8410738

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1427}}^1$

素因数の和:1857

約数の個数: 16

約数和(自身を含む): 14462784

約数和(自身を除く): 6052046

約数列:

[1, 2, 7, 14, 421, 842, 1427, 2854, 2947, 5894, 9989, 19978, 600767, 1201534, 4205369, 8410738]

約数ペア:

[(1, 8410738), (2, 4205369), (7, 1201534), (14, 600767), (421, 19978), (842, 9989), (1427, 5894), (2854, 2947)]