13601168

素因数分解:

$2^4\times 7^1\times {\mathrm{121439}}^1$

素因数の和:121454

約数の個数: 20

約数和(自身を含む): 30117120

約数和(自身を除く): 16515952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 121439, 242878, 485756, 850073, 971512, 1700146, 1943024, 3400292, 6800584, 13601168]

約数ペア:

[(1, 13601168), (2, 6800584), (4, 3400292), (7, 1943024), (8, 1700146), (14, 971512), (16, 850073), (28, 485756), (56, 242878), (112, 121439)]