20292126

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{8269}}^1$

素因数の和:8683

約数の個数: 16

約数和(自身を含む): 40688400

約数和(自身を除く): 20396274

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 8269, 16538, 24807, 49614, 3382021, 6764042, 10146063, 20292126]

約数ペア:

[(1, 20292126), (2, 10146063), (3, 6764042), (6, 3382021), (409, 49614), (818, 24807), (1227, 16538), (2454, 8269)]