8225260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17881}}^1$

素因数の和:17913

約数の個数: 24

約数和(自身を含む): 18025056

約数和(自身を除く): 9799796

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 17881, 35762, 71524, 89405, 178810, 357620, 411263, 822526, 1645052, 2056315, 4112630, 8225260]

約数ペア:

[(1, 8225260), (2, 4112630), (4, 2056315), (5, 1645052), (10, 822526), (20, 411263), (23, 357620), (46, 178810), (92, 89405), (115, 71524), (230, 35762), (460, 17881)]