38994604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{886241}}^1$

素因数の和:886256

約数の個数: 12

約数和(自身を含む): 74444328

約数和(自身を除く): 35449724

約数列:

[1, 2, 4, 11, 22, 44, 886241, 1772482, 3544964, 9748651, 19497302, 38994604]

約数ペア:

[(1, 38994604), (2, 19497302), (4, 9748651), (11, 3544964), (22, 1772482), (44, 886241)]