808180548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{9621197}}^1$

素因数の和:9621211

約数の個数: 24

約数和(自身を含む): 2155148352

約数和(自身を除く): 1346967804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9621197, 19242394, 28863591, 38484788, 57727182, 67348379, 115454364, 134696758, 202045137, 269393516, 404090274, 808180548]

約数ペア:

[(1, 808180548), (2, 404090274), (3, 269393516), (4, 202045137), (6, 134696758), (7, 115454364), (12, 67348379), (14, 57727182), (21, 38484788), (28, 28863591), (42, 19242394), (84, 9621197)]