22228423

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1723}}^1$

素因数の和:1846

約数の個数: 16

約数和(自身を含む): 27032320

約数和(自身を除く): 4803897

約数列:

[1, 7, 19, 97, 133, 679, 1723, 1843, 12061, 12901, 32737, 167131, 229159, 1169917, 3175489, 22228423]

約数ペア:

[(1, 22228423), (7, 3175489), (19, 1169917), (97, 229159), (133, 167131), (679, 32737), (1723, 12901), (1843, 12061)]