26726798

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{19681}}^1$

素因数の和:19787

約数の個数: 16

約数和(自身を含む): 46292064

約数和(自身を除く): 19565266

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 19681, 39362, 137767, 275534, 1909057, 3818114, 13363399, 26726798]

約数ペア:

[(1, 26726798), (2, 13363399), (7, 3818114), (14, 1909057), (97, 275534), (194, 137767), (679, 39362), (1358, 19681)]