7189168

素因数分解:

$2^4\times 7^1\times {\mathrm{64189}}^1$

素因数の和:64204

約数の個数: 20

約数和(自身を含む): 15919120

約数和(自身を除く): 8729952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 64189, 128378, 256756, 449323, 513512, 898646, 1027024, 1797292, 3594584, 7189168]

約数ペア:

[(1, 7189168), (2, 3594584), (4, 1797292), (7, 1027024), (8, 898646), (14, 513512), (16, 449323), (28, 256756), (56, 128378), (112, 64189)]