26871348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{319897}}^1$

素因数の和:319911

約数の個数: 24

約数和(自身を含む): 71657152

約数和(自身を除く): 44785804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 319897, 639794, 959691, 1279588, 1919382, 2239279, 3838764, 4478558, 6717837, 8957116, 13435674, 26871348]

約数ペア:

[(1, 26871348), (2, 13435674), (3, 8957116), (4, 6717837), (6, 4478558), (7, 3838764), (12, 2239279), (14, 1919382), (21, 1279588), (28, 959691), (42, 639794), (84, 319897)]