2799208

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{2671}}^1$

素因数の和:2808

約数の個数: 16

約数和(自身を含む): 5290560

約数和(自身を除く): 2491352

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 2671, 5342, 10684, 21368, 349901, 699802, 1399604, 2799208]

約数ペア:

[(1, 2799208), (2, 1399604), (4, 699802), (8, 349901), (131, 21368), (262, 10684), (524, 5342), (1048, 2671)]