27402508

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{5657}}^1$

素因数の和:5841

約数の個数: 24

約数和(自身を含む): 55131552

約数和(自身を除く): 27729044

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 5657, 11314, 22628, 39599, 79198, 158396, 978661, 1957322, 3914644, 6850627, 13701254, 27402508]

約数ペア:

[(1, 27402508), (2, 13701254), (4, 6850627), (7, 3914644), (14, 1957322), (28, 978661), (173, 158396), (346, 79198), (692, 39599), (1211, 22628), (2422, 11314), (4844, 5657)]