38962552

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1979}}^1$

素因数の和:2115

約数の個数: 32

約数和(自身を含む): 76982400

約数和(自身を除く): 38019848

約数列:

[1, 2, 4, 8, 23, 46, 92, 107, 184, 214, 428, 856, 1979, 2461, 3958, 4922, 7916, 9844, 15832, 19688, 45517, 91034, 182068, 211753, 364136, 423506, 847012, 1694024, 4870319, 9740638, 19481276, 38962552]

約数ペア:

[(1, 38962552), (2, 19481276), (4, 9740638), (8, 4870319), (23, 1694024), (46, 847012), (92, 423506), (107, 364136), (184, 211753), (214, 182068), (428, 91034), (856, 45517), (1979, 19688), (2461, 15832), (3958, 9844), (4922, 7916)]