9191509916

素因数分解:

$2^2\times {\mathrm{1721}}^1\times {\mathrm{1335199}}^1$

素因数の和:1336924

約数の個数: 12

約数和(自身を含む): 16094500800

約数和(自身を除く): 6902990884

約数列:

[1, 2, 4, 1721, 3442, 6884, 1335199, 2670398, 5340796, 2297877479, 4595754958, 9191509916]

約数ペア:

[(1, 9191509916), (2, 4595754958), (4, 2297877479), (1721, 5340796), (3442, 2670398), (6884, 1335199)]