22564955

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28031}}^1$

素因数の和:28066

約数の個数: 16

約数和(自身を含む): 32292864

約数和(自身を除く): 9727909

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 28031, 140155, 196217, 644713, 981085, 3223565, 4512991, 22564955]

約数ペア:

[(1, 22564955), (5, 4512991), (7, 3223565), (23, 981085), (35, 644713), (115, 196217), (161, 140155), (805, 28031)]