9085328

素因数分解:

$2^4\times 7^1\times {\mathrm{81119}}^1$

素因数の和:81134

約数の個数: 20

約数和(自身を含む): 20117760

約数和(自身を除く): 11032432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 81119, 162238, 324476, 567833, 648952, 1135666, 1297904, 2271332, 4542664, 9085328]

約数ペア:

[(1, 9085328), (2, 4542664), (4, 2271332), (7, 1297904), (8, 1135666), (14, 648952), (16, 567833), (28, 324476), (56, 162238), (112, 81119)]