18156612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89003}}^1$

素因数の和:89027

約数の個数: 24

約数和(自身を含む): 44858016

約数和(自身を除く): 26701404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 89003, 178006, 267009, 356012, 534018, 1068036, 1513051, 3026102, 4539153, 6052204, 9078306, 18156612]

約数ペア:

[(1, 18156612), (2, 9078306), (3, 6052204), (4, 4539153), (6, 3026102), (12, 1513051), (17, 1068036), (34, 534018), (51, 356012), (68, 267009), (102, 178006), (204, 89003)]