3109072

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{4519}}^1$

素因数の和:4570

約数の個数: 20

約数和(自身を含む): 6165280

約数和(自身を除く): 3056208

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 4519, 9038, 18076, 36152, 72304, 194317, 388634, 777268, 1554536, 3109072]

約数ペア:

[(1, 3109072), (2, 1554536), (4, 777268), (8, 388634), (16, 194317), (43, 72304), (86, 36152), (172, 18076), (344, 9038), (688, 4519)]