7156304

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{10909}}^1$

素因数の和:10958

約数の個数: 20

約数和(自身を含む): 14204820

約数和(自身を除く): 7048516

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 10909, 21818, 43636, 87272, 174544, 447269, 894538, 1789076, 3578152, 7156304]

約数ペア:

[(1, 7156304), (2, 3578152), (4, 1789076), (8, 894538), (16, 447269), (41, 174544), (82, 87272), (164, 43636), (328, 21818), (656, 10909)]