9782668

素因数分解:

$2^2\times 7^1\times {\mathrm{349381}}^1$

素因数の和:349392

約数の個数: 12

約数和(自身を含む): 19565392

約数和(自身を除く): 9782724

約数列:

[1, 2, 4, 7, 14, 28, 349381, 698762, 1397524, 2445667, 4891334, 9782668]

約数ペア:

[(1, 9782668), (2, 4891334), (4, 2445667), (7, 1397524), (14, 698762), (28, 349381)]