28943874

素因数分解:

$2^1\times 3^2\times {\mathrm{761}}^1\times {\mathrm{2113}}^1$

素因数の和:2882

約数の個数: 24

約数和(自身を含む): 62823852

約数和(自身を除く): 33879978

約数列:

[1, 2, 3, 6, 9, 18, 761, 1522, 2113, 2283, 4226, 4566, 6339, 6849, 12678, 13698, 19017, 38034, 1607993, 3215986, 4823979, 9647958, 14471937, 28943874]

約数ペア:

[(1, 28943874), (2, 14471937), (3, 9647958), (6, 4823979), (9, 3215986), (18, 1607993), (761, 38034), (1522, 19017), (2113, 13698), (2283, 12678), (4226, 6849), (4566, 6339)]