26697370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3499}}^1$

素因数の和:3622

約数の個数: 32

約数和(自身を含む): 55440000

約数和(自身を除く): 28742630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3499, 3815, 6998, 7630, 17495, 24493, 34990, 48986, 122465, 244930, 381391, 762782, 1906955, 2669737, 3813910, 5339474, 13348685, 26697370]

約数ペア:

[(1, 26697370), (2, 13348685), (5, 5339474), (7, 3813910), (10, 2669737), (14, 1906955), (35, 762782), (70, 381391), (109, 244930), (218, 122465), (545, 48986), (763, 34990), (1090, 24493), (1526, 17495), (3499, 7630), (3815, 6998)]