20093316

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{15649}}^1$

素因数の和:15763

約数の個数: 24

約数和(自身を含む): 47325600

約数和(自身を除く): 27232284

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 15649, 31298, 46947, 62596, 93894, 187788, 1674443, 3348886, 5023329, 6697772, 10046658, 20093316]

約数ペア:

[(1, 20093316), (2, 10046658), (3, 6697772), (4, 5023329), (6, 3348886), (12, 1674443), (107, 187788), (214, 93894), (321, 62596), (428, 46947), (642, 31298), (1284, 15649)]