20158032

素因数分解:

$2^4\times 3^1\times {\mathrm{419959}}^1$

素因数の和:419970

約数の個数: 20

約数和(自身を含む): 52075040

約数和(自身を除く): 31917008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419959, 839918, 1259877, 1679836, 2519754, 3359672, 5039508, 6719344, 10079016, 20158032]

約数ペア:

[(1, 20158032), (2, 10079016), (3, 6719344), (4, 5039508), (6, 3359672), (8, 2519754), (12, 1679836), (16, 1259877), (24, 839918), (48, 419959)]