26697986

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{82913}}^1$

素因数の和:82945

約数の個数: 16

約数和(自身を含む): 47758464

約数和(自身を除く): 21060478

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 82913, 165826, 580391, 1160782, 1906999, 3813998, 13348993, 26697986]

約数ペア:

[(1, 26697986), (2, 13348993), (7, 3813998), (14, 1906999), (23, 1160782), (46, 580391), (161, 165826), (322, 82913)]