21092628

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{60611}}^1$

素因数の和:60647

約数の個数: 24

約数和(自身を含む): 50914080

約数和(自身を除く): 29821452

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 60611, 121222, 181833, 242444, 363666, 727332, 1757719, 3515438, 5273157, 7030876, 10546314, 21092628]

約数ペア:

[(1, 21092628), (2, 10546314), (3, 7030876), (4, 5273157), (6, 3515438), (12, 1757719), (29, 727332), (58, 363666), (87, 242444), (116, 181833), (174, 121222), (348, 60611)]