28693348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{829}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 53335800

約数和(自身を除く): 24642452

約数列:

[1, 2, 4, 17, 34, 68, 509, 829, 1018, 1658, 2036, 3316, 8653, 14093, 17306, 28186, 34612, 56372, 421961, 843922, 1687844, 7173337, 14346674, 28693348]

約数ペア:

[(1, 28693348), (2, 14346674), (4, 7173337), (17, 1687844), (34, 843922), (68, 421961), (509, 56372), (829, 34612), (1018, 28186), (1658, 17306), (2036, 14093), (3316, 8653)]