16206242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20107}}^1$

素因数の和:20153

約数の個数: 16

約数和(自身を含む): 27025152

約数和(自身を除く): 10818910

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 20107, 40214, 261391, 522782, 623317, 1246634, 8103121, 16206242]

約数ペア:

[(1, 16206242), (2, 8103121), (13, 1246634), (26, 623317), (31, 522782), (62, 261391), (403, 40214), (806, 20107)]