26007826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{21283}}^1$

素因数の和:21345

約数の個数: 16

約数和(自身を含む): 42908544

約数和(自身を除く): 16900718

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 21283, 42566, 276679, 553358, 1000301, 2000602, 13003913, 26007826]

約数ペア:

[(1, 26007826), (2, 13003913), (13, 2000602), (26, 1000301), (47, 553358), (94, 276679), (611, 42566), (1222, 21283)]