16080580

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{17107}}^1$

素因数の和:17163

約数の個数: 24

約数和(自身を含む): 34489728

約数和(自身を除く): 18409148

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 17107, 34214, 68428, 85535, 171070, 342140, 804029, 1608058, 3216116, 4020145, 8040290, 16080580]

約数ペア:

[(1, 16080580), (2, 8040290), (4, 4020145), (5, 3216116), (10, 1608058), (20, 804029), (47, 342140), (94, 171070), (188, 85535), (235, 68428), (470, 34214), (940, 17107)]