26756848

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{15629}}^1$

素因数の和:15744

約数の個数: 20

約数和(自身を含む): 52329240

約数和(自身を除く): 25572392

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 15629, 31258, 62516, 125032, 250064, 1672303, 3344606, 6689212, 13378424, 26756848]

約数ペア:

[(1, 26756848), (2, 13378424), (4, 6689212), (8, 3344606), (16, 1672303), (107, 250064), (214, 125032), (428, 62516), (856, 31258), (1712, 15629)]