20228527906

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{696239}}^1$

素因数の和:696513

約数の個数: 16

約数和(自身を含む): 30913056000

約数和(自身を除く): 10684528094

約数列:

[1, 2, 73, 146, 199, 398, 14527, 29054, 696239, 1392478, 50825447, 101650894, 138551561, 277103122, 10114263953, 20228527906]

約数ペア:

[(1, 20228527906), (2, 10114263953), (73, 277103122), (146, 138551561), (199, 101650894), (398, 50825447), (14527, 1392478), (29054, 696239)]