1669374694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3379301}}^1$

素因数の和:3379335

約数の個数: 16

約数和(自身を含む): 2838613680

約数和(自身を除く): 1169238986

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 3379301, 6758602, 43930913, 64206719, 87861826, 128413438, 834687347, 1669374694]

約数ペア:

[(1, 1669374694), (2, 834687347), (13, 128413438), (19, 87861826), (26, 64206719), (38, 43930913), (247, 6758602), (494, 3379301)]