18201474

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{9277}}^1$

素因数の和:9394

約数の個数: 24

約数和(自身を含む): 39802620

約数和(自身を除く): 21601146

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 9277, 18554, 27831, 55662, 83493, 166986, 1011193, 2022386, 3033579, 6067158, 9100737, 18201474]

約数ペア:

[(1, 18201474), (2, 9100737), (3, 6067158), (6, 3033579), (9, 2022386), (18, 1011193), (109, 166986), (218, 83493), (327, 55662), (654, 27831), (981, 18554), (1962, 9277)]