6651184

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{10139}}^1$

素因数の和:10188

約数の個数: 20

約数和(自身を含む): 13202280

約数和(自身を除く): 6551096

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 10139, 20278, 40556, 81112, 162224, 415699, 831398, 1662796, 3325592, 6651184]

約数ペア:

[(1, 6651184), (2, 3325592), (4, 1662796), (8, 831398), (16, 415699), (41, 162224), (82, 81112), (164, 40556), (328, 20278), (656, 10139)]