30644896

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{22271}}^1$

素因数の和:22324

約数の個数: 24

約数和(自身を含む): 61737984

約数和(自身を除く): 31093088

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 22271, 44542, 89084, 178168, 356336, 712672, 957653, 1915306, 3830612, 7661224, 15322448, 30644896]

約数ペア:

[(1, 30644896), (2, 15322448), (4, 7661224), (8, 3830612), (16, 1915306), (32, 957653), (43, 712672), (86, 356336), (172, 178168), (344, 89084), (688, 44542), (1376, 22271)]