38744314

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{6421}}^1$

素因数の和:6861

約数の個数: 16

約数和(自身を含む): 66583296

約数和(自身を除く): 27838982

約数列:

[1, 2, 7, 14, 431, 862, 3017, 6034, 6421, 12842, 44947, 89894, 2767451, 5534902, 19372157, 38744314]

約数ペア:

[(1, 38744314), (2, 19372157), (7, 5534902), (14, 2767451), (431, 89894), (862, 44947), (3017, 12842), (6034, 6421)]