4281382

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17989}}^1$

素因数の和:18015

約数の個数: 16

約数和(自身を含む): 7771680

約数和(自身を除く): 3490298

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 17989, 35978, 125923, 251846, 305813, 611626, 2140691, 4281382]

約数ペア:

[(1, 4281382), (2, 2140691), (7, 611626), (14, 305813), (17, 251846), (34, 125923), (119, 35978), (238, 17989)]