2798947226

素因数分解:

$2^1\times {\mathrm{439}}^1\times {\mathrm{509}}^1\times {\mathrm{6263}}^1$

素因数の和:7213

約数の個数: 16

約数和(自身を含む): 4216924800

約数和(自身を除く): 1417977574

約数列:

[1, 2, 439, 509, 878, 1018, 6263, 12526, 223451, 446902, 2749457, 3187867, 5498914, 6375734, 1399473613, 2798947226]

約数ペア:

[(1, 2798947226), (2, 1399473613), (439, 6375734), (509, 5498914), (878, 3187867), (1018, 2749457), (6263, 446902), (12526, 223451)]