20334829

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 22492800

約数和(自身を除く): 2157971

約数列:

[1, 23, 29, 43, 667, 709, 989, 1247, 16307, 20561, 28681, 30487, 472903, 701201, 884123, 20334829]

約数ペア:

[(1, 20334829), (23, 884123), (29, 701201), (43, 472903), (667, 30487), (709, 28681), (989, 20561), (1247, 16307)]