83427224

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{242521}}^1$

素因数の和:242570

約数の個数: 16

約数和(自身を含む): 160064520

約数和(自身を除く): 76637296

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 242521, 485042, 970084, 1940168, 10428403, 20856806, 41713612, 83427224]

約数ペア:

[(1, 83427224), (2, 41713612), (4, 20856806), (8, 10428403), (43, 1940168), (86, 970084), (172, 485042), (344, 242521)]