4659442

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:557

約数の個数: 16

約数和(自身を含む): 7202520

約数和(自身を除く): 2543078

約数列:

[1, 2, 53, 106, 113, 226, 389, 778, 5989, 11978, 20617, 41234, 43957, 87914, 2329721, 4659442]

約数ペア:

[(1, 4659442), (2, 2329721), (53, 87914), (106, 43957), (113, 41234), (226, 20617), (389, 11978), (778, 5989)]