19067244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{226991}}^1$

素因数の和:227005

約数の個数: 24

約数和(自身を含む): 50846208

約数和(自身を除く): 31778964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 226991, 453982, 680973, 907964, 1361946, 1588937, 2723892, 3177874, 4766811, 6355748, 9533622, 19067244]

約数ペア:

[(1, 19067244), (2, 9533622), (3, 6355748), (4, 4766811), (6, 3177874), (7, 2723892), (12, 1588937), (14, 1361946), (21, 907964), (28, 680973), (42, 453982), (84, 226991)]