3849856

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 8078400

約数和(自身を除く): 4228544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 1583, 2432, 3166, 6332, 12664, 25328, 30077, 50656, 60154, 101312, 120308, 202624, 240616, 481232, 962464, 1924928, 3849856]

約数ペア:

[(1, 3849856), (2, 1924928), (4, 962464), (8, 481232), (16, 240616), (19, 202624), (32, 120308), (38, 101312), (64, 60154), (76, 50656), (128, 30077), (152, 25328), (304, 12664), (608, 6332), (1216, 3166), (1583, 2432)]