31661868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{376927}}^1$

素因数の和:376941

約数の個数: 24

約数和(自身を含む): 84431872

約数和(自身を除く): 52770004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 376927, 753854, 1130781, 1507708, 2261562, 2638489, 4523124, 5276978, 7915467, 10553956, 15830934, 31661868]

約数ペア:

[(1, 31661868), (2, 15830934), (3, 10553956), (4, 7915467), (6, 5276978), (7, 4523124), (12, 2638489), (14, 2261562), (21, 1507708), (28, 1130781), (42, 753854), (84, 376927)]