16708856

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1279}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 33177600

約数和(自身を除く): 16468744

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 568, 1279, 1633, 2558, 3266, 5116, 6532, 10232, 13064, 29417, 58834, 90809, 117668, 181618, 235336, 363236, 726472, 2088607, 4177214, 8354428, 16708856]

約数ペア:

[(1, 16708856), (2, 8354428), (4, 4177214), (8, 2088607), (23, 726472), (46, 363236), (71, 235336), (92, 181618), (142, 117668), (184, 90809), (284, 58834), (568, 29417), (1279, 13064), (1633, 10232), (2558, 6532), (3266, 5116)]