39936946

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{26171}}^1$

素因数の和:26289

約数の個数: 16

約数和(自身を含む): 69094080

約数和(自身を除く): 29157134

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 26171, 52342, 183197, 366394, 2852639, 5705278, 19968473, 39936946]

約数ペア:

[(1, 39936946), (2, 19968473), (7, 5705278), (14, 2852639), (109, 366394), (218, 183197), (763, 52342), (1526, 26171)]