7040848

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{10733}}^1$

素因数の和:10782

約数の個数: 20

約数和(自身を含む): 13975668

約数和(自身を除く): 6934820

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 10733, 21466, 42932, 85864, 171728, 440053, 880106, 1760212, 3520424, 7040848]

約数ペア:

[(1, 7040848), (2, 3520424), (4, 1760212), (8, 880106), (16, 440053), (41, 171728), (82, 85864), (164, 42932), (328, 21466), (656, 10733)]