19229214

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45139}}^1$

素因数の和:45215

約数の個数: 16

約数和(自身を含む): 39000960

約数和(自身を除く): 19771746

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 45139, 90278, 135417, 270834, 3204869, 6409738, 9614607, 19229214]

約数ペア:

[(1, 19229214), (2, 9614607), (3, 6409738), (6, 3204869), (71, 270834), (142, 135417), (213, 90278), (426, 45139)]