18899124

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{12401}}^1$

素因数の和:12535

約数の個数: 24

約数和(自身を含む): 44448768

約数和(自身を除く): 25549644

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 12401, 24802, 37203, 49604, 74406, 148812, 1574927, 3149854, 4724781, 6299708, 9449562, 18899124]

約数ペア:

[(1, 18899124), (2, 9449562), (3, 6299708), (4, 4724781), (6, 3149854), (12, 1574927), (127, 148812), (254, 74406), (381, 49604), (508, 37203), (762, 24802), (1524, 12401)]