18036242

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{34819}}^1$

素因数の和:34865

約数の個数: 16

約数和(自身を含む): 31755840

約数和(自身を除く): 13719598

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 34819, 69638, 243733, 487466, 1288303, 2576606, 9018121, 18036242]

約数ペア:

[(1, 18036242), (2, 9018121), (7, 2576606), (14, 1288303), (37, 487466), (74, 243733), (259, 69638), (518, 34819)]