18514174

素因数分解:

$2^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1439}}^1$

素因数の和:2367

約数の個数: 16

約数和(自身を含む): 31795200

約数和(自身を除く): 13281026

約数列:

[1, 2, 7, 14, 919, 1439, 1838, 2878, 6433, 10073, 12866, 20146, 1322441, 2644882, 9257087, 18514174]

約数ペア:

[(1, 18514174), (2, 9257087), (7, 2644882), (14, 1322441), (919, 20146), (1439, 12866), (1838, 10073), (2878, 6433)]