13601392

素因数分解:

$2^4\times 7^1\times {\mathrm{121441}}^1$

素因数の和:121456

約数の個数: 20

約数和(自身を含む): 30117616

約数和(自身を除く): 16516224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 121441, 242882, 485764, 850087, 971528, 1700174, 1943056, 3400348, 6800696, 13601392]

約数ペア:

[(1, 13601392), (2, 6800696), (4, 3400348), (7, 1943056), (8, 1700174), (14, 971528), (16, 850087), (28, 485764), (56, 242882), (112, 121441)]