26846042716

素因数分解:

$2^2\times {\mathrm{1609}}^1\times {\mathrm{4171231}}^1$

素因数の和:4172844

約数の個数: 12

約数和(自身を含む): 47009784640

約数和(自身を除く): 20163741924

約数列:

[1, 2, 4, 1609, 3218, 6436, 4171231, 8342462, 16684924, 6711510679, 13423021358, 26846042716]

約数ペア:

[(1, 26846042716), (2, 13423021358), (4, 6711510679), (1609, 16684924), (3218, 8342462), (6436, 4171231)]