15970508722

素因数分解:

$2^1\times 7^1\times {\mathrm{2999}}^1\times {\mathrm{380377}}^1$

素因数の和:383385

約数の個数: 16

約数和(自身を含む): 27387216000

約数和(自身を除く): 11416707278

約数列:

[1, 2, 7, 14, 2999, 5998, 20993, 41986, 380377, 760754, 2662639, 5325278, 1140750623, 2281501246, 7985254361, 15970508722]

約数ペア:

[(1, 15970508722), (2, 7985254361), (7, 2281501246), (14, 1140750623), (2999, 5325278), (5998, 2662639), (20993, 760754), (41986, 380377)]