31023376

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{14153}}^1$

素因数の和:14298

約数の個数: 20

約数和(自身を含む): 60550812

約数和(自身を除く): 29527436

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 14153, 28306, 56612, 113224, 226448, 1938961, 3877922, 7755844, 15511688, 31023376]

約数ペア:

[(1, 31023376), (2, 15511688), (4, 7755844), (8, 3877922), (16, 1938961), (137, 226448), (274, 113224), (548, 56612), (1096, 28306), (2192, 14153)]