4251782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2729}}^1$

素因数の和:2791

約数の個数: 16

約数和(自身を含む): 6879600

約数和(自身を除く): 2627818

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 2729, 5458, 51851, 103702, 111889, 223778, 2125891, 4251782]

約数ペア:

[(1, 4251782), (2, 2125891), (19, 223778), (38, 111889), (41, 103702), (82, 51851), (779, 5458), (1558, 2729)]