19383732

素因数分解:

$2^2\times 3^3\times {\mathrm{179479}}^1$

素因数の和:179492

約数の個数: 24

約数和(自身を含む): 50254400

約数和(自身を除く): 30870668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 179479, 358958, 538437, 717916, 1076874, 1615311, 2153748, 3230622, 4845933, 6461244, 9691866, 19383732]

約数ペア:

[(1, 19383732), (2, 9691866), (3, 6461244), (4, 4845933), (6, 3230622), (9, 2153748), (12, 1615311), (18, 1076874), (27, 717916), (36, 538437), (54, 358958), (108, 179479)]