20026794

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^2\times {\mathrm{1511}}^1$

素因数の和:1610

約数の個数: 24

約数和(自身を含む): 40951008

約数和(自身を除く): 20924214

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 1511, 2209, 3022, 4418, 4533, 6627, 9066, 13254, 71017, 142034, 213051, 426102, 3337799, 6675598, 10013397, 20026794]

約数ペア:

[(1, 20026794), (2, 10013397), (3, 6675598), (6, 3337799), (47, 426102), (94, 213051), (141, 142034), (282, 71017), (1511, 13254), (2209, 9066), (3022, 6627), (4418, 4533)]