28923026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{3767}}^1$

素因数の和:4129

約数の個数: 16

約数和(自身を含む): 47476800

約数和(自身を除く): 18553774

約数列:

[1, 2, 11, 22, 349, 698, 3767, 3839, 7534, 7678, 41437, 82874, 1314683, 2629366, 14461513, 28923026]

約数ペア:

[(1, 28923026), (2, 14461513), (11, 2629366), (22, 1314683), (349, 82874), (698, 41437), (3767, 7678), (3839, 7534)]