20192384534

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33542167}}^1$

素因数の和:33542219

約数の個数: 16

約数和(自身を含む): 35420529408

約数和(自身を除く): 15228144874

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 33542167, 67084334, 234795169, 469590338, 1442313181, 2884626362, 10096192267, 20192384534]

約数ペア:

[(1, 20192384534), (2, 10096192267), (7, 2884626362), (14, 1442313181), (43, 469590338), (86, 234795169), (301, 67084334), (602, 33542167)]