47821984

素因数分解:

$2^5\times 7^1\times {\mathrm{213491}}^1$

素因数の和:213508

約数の個数: 24

約数和(自身を含む): 107599968

約数和(自身を除く): 59777984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 213491, 426982, 853964, 1494437, 1707928, 2988874, 3415856, 5977748, 6831712, 11955496, 23910992, 47821984]

約数ペア:

[(1, 47821984), (2, 23910992), (4, 11955496), (7, 6831712), (8, 5977748), (14, 3415856), (16, 2988874), (28, 1707928), (32, 1494437), (56, 853964), (112, 426982), (224, 213491)]