14142416

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{6359}}^1$

素因数の和:6506

約数の個数: 20

約数和(自身を含む): 27602400

約数和(自身を除く): 13459984

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 6359, 12718, 25436, 50872, 101744, 883901, 1767802, 3535604, 7071208, 14142416]

約数ペア:

[(1, 14142416), (2, 7071208), (4, 3535604), (8, 1767802), (16, 883901), (139, 101744), (278, 50872), (556, 25436), (1112, 12718), (2224, 6359)]