12218256

素因数分解:

$2^4\times 3^3\times {\mathrm{28283}}^1$

素因数の和:28300

約数の個数: 40

約数和(自身を含む): 35072160

約数和(自身を除く): 22853904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 28283, 56566, 84849, 113132, 169698, 226264, 254547, 339396, 452528, 509094, 678792, 763641, 1018188, 1357584, 1527282, 2036376, 3054564, 4072752, 6109128, 12218256]

約数ペア:

[(1, 12218256), (2, 6109128), (3, 4072752), (4, 3054564), (6, 2036376), (8, 1527282), (9, 1357584), (12, 1018188), (16, 763641), (18, 678792), (24, 509094), (27, 452528), (36, 339396), (48, 254547), (54, 226264), (72, 169698), (108, 113132), (144, 84849), (216, 56566), (432, 28283)]