3365474

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{571}}^1$

素因数の和:1001

約数の個数: 16

約数和(自身を含む): 5793216

約数和(自身を除く): 2427742

約数列:

[1, 2, 7, 14, 421, 571, 842, 1142, 2947, 3997, 5894, 7994, 240391, 480782, 1682737, 3365474]

約数ペア:

[(1, 3365474), (2, 1682737), (7, 480782), (14, 240391), (421, 7994), (571, 5894), (842, 3997), (1142, 2947)]