2806622

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2203}}^1$

素因数の和:2232

約数の個数: 24

約数和(自身を含む): 5276376

約数和(自身を除く): 2469754

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 2203, 4406, 15421, 28639, 30842, 57278, 107947, 200473, 215894, 400946, 1403311, 2806622]

約数ペア:

[(1, 2806622), (2, 1403311), (7, 400946), (13, 215894), (14, 200473), (26, 107947), (49, 57278), (91, 30842), (98, 28639), (182, 15421), (637, 4406), (1274, 2203)]