18404322

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{42019}}^1$

素因数の和:42097

約数の個数: 16

約数和(自身を含む): 37313760

約数和(自身を除く): 18909438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 42019, 84038, 126057, 252114, 3067387, 6134774, 9202161, 18404322]

約数ペア:

[(1, 18404322), (2, 9202161), (3, 6134774), (6, 3067387), (73, 252114), (146, 126057), (219, 84038), (438, 42019)]