26409026

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{19447}}^1$

素因数の和:19553

約数の個数: 16

約数和(自身を含む): 45741696

約数和(自身を除く): 19332670

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 19447, 38894, 136129, 272258, 1886359, 3772718, 13204513, 26409026]

約数ペア:

[(1, 26409026), (2, 13204513), (7, 3772718), (14, 1886359), (97, 272258), (194, 136129), (679, 38894), (1358, 19447)]