39008404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{4127}}^1$

素因数の和:4287

約数の個数: 24

約数和(自身を含む): 72817920

約数和(自身を除く): 33809516

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4127, 4726, 8254, 9452, 16508, 70159, 140318, 280636, 573653, 1147306, 2294612, 9752101, 19504202, 39008404]

約数ペア:

[(1, 39008404), (2, 19504202), (4, 9752101), (17, 2294612), (34, 1147306), (68, 573653), (139, 280636), (278, 140318), (556, 70159), (2363, 16508), (4127, 9452), (4726, 8254)]