6690224

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{1627}}^1$

素因数の和:1892

約数の個数: 20

約数和(自身を含む): 13020744

約数和(自身を除く): 6330520

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 1627, 2056, 3254, 4112, 6508, 13016, 26032, 418139, 836278, 1672556, 3345112, 6690224]

約数ペア:

[(1, 6690224), (2, 3345112), (4, 1672556), (8, 836278), (16, 418139), (257, 26032), (514, 13016), (1028, 6508), (1627, 4112), (2056, 3254)]