20246042884

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{123451481}}^1$

素因数の和:123451526

約数の個数: 12

約数和(自身を含む): 36294735708

約数和(自身を除く): 16048692824

約数列:

[1, 2, 4, 41, 82, 164, 123451481, 246902962, 493805924, 5061510721, 10123021442, 20246042884]

約数ペア:

[(1, 20246042884), (2, 10123021442), (4, 5061510721), (41, 493805924), (82, 246902962), (164, 123451481)]