20201667232

素因数分解:

$2^5\times {\mathrm{631302101}}^1$

素因数の和:631302111

約数の個数: 12

約数和(自身を含む): 39772032426

約数和(自身を除く): 19570365194

約数列:

[1, 2, 4, 8, 16, 32, 631302101, 1262604202, 2525208404, 5050416808, 10100833616, 20201667232]

約数ペア:

[(1, 20201667232), (2, 10100833616), (4, 5050416808), (8, 2525208404), (16, 1262604202), (32, 631302101)]