2806161344

素因数分解:

$2^6\times 7^1\times {\mathrm{6263753}}^1$

素因数の和:6263772

約数の個数: 28

約数和(自身を含む): 6363974064

約数和(自身を除く): 3557812720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 6263753, 12527506, 25055012, 43846271, 50110024, 87692542, 100220048, 175385084, 200440096, 350770168, 400880192, 701540336, 1403080672, 2806161344]

約数ペア:

[(1, 2806161344), (2, 1403080672), (4, 701540336), (7, 400880192), (8, 350770168), (14, 200440096), (16, 175385084), (28, 100220048), (32, 87692542), (56, 50110024), (64, 43846271), (112, 25055012), (224, 12527506), (448, 6263753)]