28702913542

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{9871}}^1\times {\mathrm{35461}}^1$

素因数の和:45375

約数の個数: 16

約数和(自身を含む): 44110188864

約数和(自身を除く): 15407275322

約数列:

[1, 2, 41, 82, 9871, 19742, 35461, 70922, 404711, 809422, 1453901, 2907802, 350035531, 700071062, 14351456771, 28702913542]

約数ペア:

[(1, 28702913542), (2, 14351456771), (41, 700071062), (82, 350035531), (9871, 2907802), (19742, 1453901), (35461, 809422), (70922, 404711)]