28768306

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{50119}}^1$

素因数の和:50169

約数の個数: 16

約数和(自身を含む): 50520960

約数和(自身を除く): 21752654

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 50119, 100238, 350833, 701666, 2054879, 4109758, 14384153, 28768306]

約数ペア:

[(1, 28768306), (2, 14384153), (7, 4109758), (14, 2054879), (41, 701666), (82, 350833), (287, 100238), (574, 50119)]