19087188

素因数分解:

$2^2\times 3^1\times {\mathrm{383}}^1\times {\mathrm{4153}}^1$

素因数の和:4543

約数の個数: 24

約数和(自身を含む): 44663808

約数和(自身を除く): 25576620

約数列:

[1, 2, 3, 4, 6, 12, 383, 766, 1149, 1532, 2298, 4153, 4596, 8306, 12459, 16612, 24918, 49836, 1590599, 3181198, 4771797, 6362396, 9543594, 19087188]

約数ペア:

[(1, 19087188), (2, 9543594), (3, 6362396), (4, 4771797), (6, 3181198), (12, 1590599), (383, 49836), (766, 24918), (1149, 16612), (1532, 12459), (2298, 8306), (4153, 4596)]