2211776

素因数分解:

$2^6\times 7^1\times {\mathrm{4937}}^1$

素因数の和:4956

約数の個数: 28

約数和(自身を含む): 5017008

約数和(自身を除く): 2805232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4937, 9874, 19748, 34559, 39496, 69118, 78992, 138236, 157984, 276472, 315968, 552944, 1105888, 2211776]

約数ペア:

[(1, 2211776), (2, 1105888), (4, 552944), (7, 315968), (8, 276472), (14, 157984), (16, 138236), (28, 78992), (32, 69118), (56, 39496), (64, 34559), (112, 19748), (224, 9874), (448, 4937)]