18112024

素因数分解:

$2^3\times 7^1\times {\mathrm{503}}^1\times {\mathrm{643}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 38949120

約数和(自身を除く): 20837096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 503, 643, 1006, 1286, 2012, 2572, 3521, 4024, 4501, 5144, 7042, 9002, 14084, 18004, 28168, 36008, 323429, 646858, 1293716, 2264003, 2587432, 4528006, 9056012, 18112024]

約数ペア:

[(1, 18112024), (2, 9056012), (4, 4528006), (7, 2587432), (8, 2264003), (14, 1293716), (28, 646858), (56, 323429), (503, 36008), (643, 28168), (1006, 18004), (1286, 14084), (2012, 9002), (2572, 7042), (3521, 5144), (4024, 4501)]