20402598

素因数分解:

$2^1\times 3^1\times {\mathrm{883}}^1\times {\mathrm{3851}}^1$

素因数の和:4739

約数の個数: 16

約数和(自身を含む): 40862016

約数和(自身を除く): 20459418

約数列:

[1, 2, 3, 6, 883, 1766, 2649, 3851, 5298, 7702, 11553, 23106, 3400433, 6800866, 10201299, 20402598]

約数ペア:

[(1, 20402598), (2, 10201299), (3, 6800866), (6, 3400433), (883, 23106), (1766, 11553), (2649, 7702), (3851, 5298)]