18212106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{275941}}^1$

素因数の和:275957

約数の個数: 16

約数和(自身を含む): 39735648

約数和(自身を除く): 21523542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 275941, 551882, 827823, 1655646, 3035351, 6070702, 9106053, 18212106]

約数ペア:

[(1, 18212106), (2, 9106053), (3, 6070702), (6, 3035351), (11, 1655646), (22, 827823), (33, 551882), (66, 275941)]