3947982

素因数分解:

$2^1\times 3^1\times {\mathrm{619}}^1\times {\mathrm{1063}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 7916160

約数和(自身を除く): 3968178

約数列:

[1, 2, 3, 6, 619, 1063, 1238, 1857, 2126, 3189, 3714, 6378, 657997, 1315994, 1973991, 3947982]

約数ペア:

[(1, 3947982), (2, 1973991), (3, 1315994), (6, 657997), (619, 6378), (1063, 3714), (1238, 3189), (1857, 2126)]