20196374012

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{71113993}}^1$

素因数の和:71114068

約数の個数: 12

約数和(自身を含む): 35841452976

約数和(自身を除く): 15645078964

約数列:

[1, 2, 4, 71, 142, 284, 71113993, 142227986, 284455972, 5049093503, 10098187006, 20196374012]

約数ペア:

[(1, 20196374012), (2, 10098187006), (4, 5049093503), (71, 284455972), (142, 142227986), (284, 71113993)]