22491018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113591}}^1$

素因数の和:113610

約数の個数: 24

約数和(自身を含む): 53161056

約数和(自身を除く): 30670038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 113591, 227182, 340773, 681546, 1022319, 1249501, 2044638, 2499002, 3748503, 7497006, 11245509, 22491018]

約数ペア:

[(1, 22491018), (2, 11245509), (3, 7497006), (6, 3748503), (9, 2499002), (11, 2044638), (18, 1249501), (22, 1022319), (33, 681546), (66, 340773), (99, 227182), (198, 113591)]