19671204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{234181}}^1$

素因数の和:234195

約数の個数: 24

約数和(自身を含む): 52456768

約数和(自身を除く): 32785564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 234181, 468362, 702543, 936724, 1405086, 1639267, 2810172, 3278534, 4917801, 6557068, 9835602, 19671204]

約数ペア:

[(1, 19671204), (2, 9835602), (3, 6557068), (4, 4917801), (6, 3278534), (7, 2810172), (12, 1639267), (14, 1405086), (21, 936724), (28, 702543), (42, 468362), (84, 234181)]