27017278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{17341}}^1$

素因数の和:17403

約数の個数: 16

約数和(自身を含む): 43701840

約数和(自身を除く): 16684562

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 17341, 34682, 329479, 658958, 710981, 1421962, 13508639, 27017278]

約数ペア:

[(1, 27017278), (2, 13508639), (19, 1421962), (38, 710981), (41, 658958), (82, 329479), (779, 34682), (1558, 17341)]