26273212

素因数分解:

$2^2\times 7^2\times {\mathrm{134047}}^1$

素因数の和:134065

約数の個数: 18

約数和(自身を含む): 53485152

約数和(自身を除く): 27211940

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 134047, 268094, 536188, 938329, 1876658, 3753316, 6568303, 13136606, 26273212]

約数ペア:

[(1, 26273212), (2, 13136606), (4, 6568303), (7, 3753316), (14, 1876658), (28, 938329), (49, 536188), (98, 268094), (196, 134047)]