408464753422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8641}}^1\times {\mathrm{2148661}}^1$

素因数の和:2157315

約数の個数: 16

約数和(自身を含む): 668474532144

約数和(自身を除く): 260009778722

約数列:

[1, 2, 11, 22, 8641, 17282, 95051, 190102, 2148661, 4297322, 23635271, 47270542, 18566579701, 37133159402, 204232376711, 408464753422]

約数ペア:

[(1, 408464753422), (2, 204232376711), (11, 37133159402), (22, 18566579701), (8641, 47270542), (17282, 23635271), (95051, 4297322), (190102, 2148661)]