16437124

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{33961}}^1$

素因数の和:33987

約数の個数: 18

約数和(自身を含む): 31618622

約数和(自身を除く): 15181498

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 33961, 67922, 135844, 373571, 747142, 1494284, 4109281, 8218562, 16437124]

約数ペア:

[(1, 16437124), (2, 8218562), (4, 4109281), (11, 1494284), (22, 747142), (44, 373571), (121, 135844), (242, 67922), (484, 33961)]