19037712

素因数分解:

$2^4\times 3^1\times {\mathrm{396619}}^1$

素因数の和:396630

約数の個数: 20

約数和(自身を含む): 49180880

約数和(自身を除く): 30143168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 396619, 793238, 1189857, 1586476, 2379714, 3172952, 4759428, 6345904, 9518856, 19037712]

約数ペア:

[(1, 19037712), (2, 9518856), (3, 6345904), (4, 4759428), (6, 3172952), (8, 2379714), (12, 1586476), (16, 1189857), (24, 793238), (48, 396619)]