20239851846

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{8412241}}^1$

素因数の和:8412647

約数の個数: 16

約数和(自身を含む): 40580655408

約数和(自身を除く): 20340803562

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 8412241, 16824482, 25236723, 50473446, 3373308641, 6746617282, 10119925923, 20239851846]

約数ペア:

[(1, 20239851846), (2, 10119925923), (3, 6746617282), (6, 3373308641), (401, 50473446), (802, 25236723), (1203, 16824482), (2406, 8412241)]