8480116

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 15523200

約数和(自身を除く): 7043084

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 1049, 2021, 2098, 4042, 4196, 8084, 45107, 49303, 90214, 98606, 180428, 197212, 2120029, 4240058, 8480116]

約数ペア:

[(1, 8480116), (2, 4240058), (4, 2120029), (43, 197212), (47, 180428), (86, 98606), (94, 90214), (172, 49303), (188, 45107), (1049, 8084), (2021, 4196), (2098, 4042)]