39876242

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{7103}}^1$

素因数の和:7513

約数の個数: 16

約数和(自身を含む): 68539392

約数和(自身を除く): 28663150

約数列:

[1, 2, 7, 14, 401, 802, 2807, 5614, 7103, 14206, 49721, 99442, 2848303, 5696606, 19938121, 39876242]

約数ペア:

[(1, 39876242), (2, 19938121), (7, 5696606), (14, 2848303), (401, 99442), (802, 49721), (2807, 14206), (5614, 7103)]