3831394

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2657}}^1$

素因数の和:2769

約数の個数: 16

約数和(自身を含む): 6634368

約数和(自身を除く): 2802974

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 2657, 5314, 18599, 37198, 273671, 547342, 1915697, 3831394]

約数ペア:

[(1, 3831394), (2, 1915697), (7, 547342), (14, 273671), (103, 37198), (206, 18599), (721, 5314), (1442, 2657)]