26213746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{23447}}^1$

素因数の和:23505

約数の個数: 16

約数和(自身を含む): 43331904

約数和(自身を除く): 17118158

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 23447, 46894, 304811, 609622, 1008221, 2016442, 13106873, 26213746]

約数ペア:

[(1, 26213746), (2, 13106873), (13, 2016442), (26, 1008221), (43, 609622), (86, 304811), (559, 46894), (1118, 23447)]