47889184

素因数分解:

$2^5\times 7^1\times {\mathrm{213791}}^1$

素因数の和:213808

約数の個数: 24

約数和(自身を含む): 107751168

約数和(自身を除く): 59861984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 213791, 427582, 855164, 1496537, 1710328, 2993074, 3420656, 5986148, 6841312, 11972296, 23944592, 47889184]

約数ペア:

[(1, 47889184), (2, 23944592), (4, 11972296), (7, 6841312), (8, 5986148), (14, 3420656), (16, 2993074), (28, 1710328), (32, 1496537), (56, 855164), (112, 427582), (224, 213791)]