12652768

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{5569}}^1$

素因数の和:5650

約数の個数: 24

約数和(自身を含む): 25265520

約数和(自身を除く): 12612752

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 5569, 11138, 22276, 44552, 89104, 178208, 395399, 790798, 1581596, 3163192, 6326384, 12652768]

約数ペア:

[(1, 12652768), (2, 6326384), (4, 3163192), (8, 1581596), (16, 790798), (32, 395399), (71, 178208), (142, 89104), (284, 44552), (568, 22276), (1136, 11138), (2272, 5569)]