5647964

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4691}}^1$

素因数の和:4745

約数の個数: 24

約数和(自身を含む): 11561088

約数和(自身を除く): 5913124

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 4691, 9382, 18764, 32837, 65674, 131348, 201713, 403426, 806852, 1411991, 2823982, 5647964]

約数ペア:

[(1, 5647964), (2, 2823982), (4, 1411991), (7, 806852), (14, 403426), (28, 201713), (43, 131348), (86, 65674), (172, 32837), (301, 18764), (602, 9382), (1204, 4691)]