1057538936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{6957493}}^1$

素因数の和:6957518

約数の個数: 16

約数和(自身を含む): 2087248200

約数和(自身を除く): 1029709264

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 6957493, 13914986, 27829972, 55659944, 132192367, 264384734, 528769468, 1057538936]

約数ペア:

[(1, 1057538936), (2, 528769468), (4, 264384734), (8, 132192367), (19, 55659944), (38, 27829972), (76, 13914986), (152, 6957493)]