8354428

素因数分解:

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

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 15482880

約数和(自身を除く): 7128452

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1279, 1633, 2558, 3266, 5116, 6532, 29417, 58834, 90809, 117668, 181618, 363236, 2088607, 4177214, 8354428]

約数ペア:

[(1, 8354428), (2, 4177214), (4, 2088607), (23, 363236), (46, 181618), (71, 117668), (92, 90809), (142, 58834), (284, 29417), (1279, 6532), (1633, 5116), (2558, 3266)]