66019636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{970877}}^1$

素因数の和:970898

約数の個数: 12

約数和(自身を含む): 122330628

約数和(自身を除く): 56310992

約数列:

[1, 2, 4, 17, 34, 68, 970877, 1941754, 3883508, 16504909, 33009818, 66019636]

約数ペア:

[(1, 66019636), (2, 33009818), (4, 16504909), (17, 3883508), (34, 1941754), (68, 970877)]