39846400916

素因数分解:

$2^2\times 7^1\times {\mathrm{1423085747}}^1$

素因数の和:1423085758

約数の個数: 12

約数和(自身を含む): 79692801888

約数和(自身を除く): 39846400972

約数列:

[1, 2, 4, 7, 14, 28, 1423085747, 2846171494, 5692342988, 9961600229, 19923200458, 39846400916]

約数ペア:

[(1, 39846400916), (2, 19923200458), (4, 9961600229), (7, 5692342988), (14, 2846171494), (28, 1423085747)]