18912924

素因数分解:

$2^2\times 3^2\times {\mathrm{525359}}^1$

素因数の和:525369

約数の個数: 18

約数和(自身を含む): 47807760

約数和(自身を除く): 28894836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 525359, 1050718, 1576077, 2101436, 3152154, 4728231, 6304308, 9456462, 18912924]

約数ペア:

[(1, 18912924), (2, 9456462), (3, 6304308), (4, 4728231), (6, 3152154), (9, 2101436), (12, 1576077), (18, 1050718), (36, 525359)]