7805306

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:545

約数の個数: 16

約数和(自身を含む): 11972904

約数和(自身を除く): 4167598

約数列:

[1, 2, 73, 146, 193, 277, 386, 554, 14089, 20221, 28178, 40442, 53461, 106922, 3902653, 7805306]

約数ペア:

[(1, 7805306), (2, 3902653), (73, 106922), (146, 53461), (193, 40442), (277, 28178), (386, 20221), (554, 14089)]