22730878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{7207}}^1$

素因数の和:7311

約数の個数: 16

約数和(自身を含む): 36328320

約数和(自身を除く): 13597442

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 7207, 14414, 136933, 273866, 598181, 1196362, 11365439, 22730878]

約数ペア:

[(1, 22730878), (2, 11365439), (19, 1196362), (38, 598181), (83, 273866), (166, 136933), (1577, 14414), (3154, 7207)]