22236963

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{28619}}^1$

素因数の和:28666

約数の個数: 16

約数和(自身を含む): 34801920

約数和(自身を除く): 12564957

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 28619, 85857, 200333, 600999, 1058903, 3176709, 7412321, 22236963]

約数ペア:

[(1, 22236963), (3, 7412321), (7, 3176709), (21, 1058903), (37, 600999), (111, 200333), (259, 85857), (777, 28619)]