19263186

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{4799}}^1$

素因数の和:5030

約数の個数: 24

約数和(自身を含む): 41932800

約数和(自身を除く): 22669614

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 4799, 9598, 14397, 28794, 43191, 86382, 1070177, 2140354, 3210531, 6421062, 9631593, 19263186]

約数ペア:

[(1, 19263186), (2, 9631593), (3, 6421062), (6, 3210531), (9, 2140354), (18, 1070177), (223, 86382), (446, 43191), (669, 28794), (1338, 14397), (2007, 9598), (4014, 4799)]