1799440048

素因数分解:

$2^4\times 7^1\times {\mathrm{16066429}}^1$

素因数の和:16066444

約数の個数: 20

約数和(自身を含む): 3984474640

約数和(自身を除く): 2185034592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 16066429, 32132858, 64265716, 112465003, 128531432, 224930006, 257062864, 449860012, 899720024, 1799440048]

約数ペア:

[(1, 1799440048), (2, 899720024), (4, 449860012), (7, 257062864), (8, 224930006), (14, 128531432), (16, 112465003), (28, 64265716), (56, 32132858), (112, 16066429)]