20368049284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{462910211}}^1$

素因数の和:462910226

約数の個数: 12

約数和(自身を含む): 38884457808

約数和(自身を除く): 18516408524

約数列:

[1, 2, 4, 11, 22, 44, 462910211, 925820422, 1851640844, 5092012321, 10184024642, 20368049284]

約数ペア:

[(1, 20368049284), (2, 10184024642), (4, 5092012321), (11, 1851640844), (22, 925820422), (44, 462910211)]