1305328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4799}}^1$

素因数の和:4824

約数の個数: 20

約数和(自身を含む): 2678400

約数和(自身を除く): 1373072

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4799, 9598, 19196, 38392, 76784, 81583, 163166, 326332, 652664, 1305328]

約数ペア:

[(1, 1305328), (2, 652664), (4, 326332), (8, 163166), (16, 81583), (17, 76784), (34, 38392), (68, 19196), (136, 9598), (272, 4799)]