39746384

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{60589}}^1$

素因数の和:60638

約数の個数: 20

約数和(自身を含む): 78888180

約数和(自身を除く): 39141796

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 60589, 121178, 242356, 484712, 969424, 2484149, 4968298, 9936596, 19873192, 39746384]

約数ペア:

[(1, 39746384), (2, 19873192), (4, 9936596), (8, 4968298), (16, 2484149), (41, 969424), (82, 484712), (164, 242356), (328, 121178), (656, 60589)]