8918724

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{1693}}^1$

素因数の和:2139

約数の個数: 24

約数和(自身を含む): 20870080

約数和(自身を除く): 11951356

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1693, 1756, 2634, 3386, 5079, 5268, 6772, 10158, 20316, 743227, 1486454, 2229681, 2972908, 4459362, 8918724]

約数ペア:

[(1, 8918724), (2, 4459362), (3, 2972908), (4, 2229681), (6, 1486454), (12, 743227), (439, 20316), (878, 10158), (1317, 6772), (1693, 5268), (1756, 5079), (2634, 3386)]