2286886

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{431}}^1$

素因数の和:819

約数の個数: 16

約数和(自身を含む): 3939840

約数和(自身を除く): 1652954

約数列:

[1, 2, 7, 14, 379, 431, 758, 862, 2653, 3017, 5306, 6034, 163349, 326698, 1143443, 2286886]

約数ペア:

[(1, 2286886), (2, 1143443), (7, 326698), (14, 163349), (379, 6034), (431, 5306), (758, 3017), (862, 2653)]