31671616

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{2161}}^1$

素因数の和:2402

約数の個数: 28

約数和(自身を含む): 63152020

約数和(自身を除く): 31480404

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1832, 2161, 3664, 4322, 7328, 8644, 14656, 17288, 34576, 69152, 138304, 494869, 989738, 1979476, 3958952, 7917904, 15835808, 31671616]

約数ペア:

[(1, 31671616), (2, 15835808), (4, 7917904), (8, 3958952), (16, 1979476), (32, 989738), (64, 494869), (229, 138304), (458, 69152), (916, 34576), (1832, 17288), (2161, 14656), (3664, 8644), (4322, 7328)]