1314891038

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1811}}^1\times {\mathrm{4973}}^1$

素因数の和:6859

約数の個数: 16

約数和(自身を含む): 2000861136

約数和(自身を除く): 685970098

約数列:

[1, 2, 73, 146, 1811, 3622, 4973, 9946, 132203, 264406, 363029, 726058, 9006103, 18012206, 657445519, 1314891038]

約数ペア:

[(1, 1314891038), (2, 657445519), (73, 18012206), (146, 9006103), (1811, 726058), (3622, 363029), (4973, 264406), (9946, 132203)]