39140291224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{287796259}}^1$

素因数の和:287796282

約数の個数: 16

約数和(自身を含む): 77704990200

約数和(自身を除く): 38564698976

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 287796259, 575592518, 1151185036, 2302370072, 4892536403, 9785072806, 19570145612, 39140291224]

約数ペア:

[(1, 39140291224), (2, 19570145612), (4, 9785072806), (8, 4892536403), (17, 2302370072), (34, 1151185036), (68, 575592518), (136, 287796259)]