3457893292

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{942719}}^1$

素因数の和:942861

約数の個数: 24

約数和(自身を含む): 6968586240

約数和(自身を除く): 3510692948

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 942719, 1885438, 3770876, 6599033, 13198066, 26396132, 123496189, 246992378, 493984756, 864473323, 1728946646, 3457893292]

約数ペア:

[(1, 3457893292), (2, 1728946646), (4, 864473323), (7, 493984756), (14, 246992378), (28, 123496189), (131, 26396132), (262, 13198066), (524, 6599033), (917, 3770876), (1834, 1885438), (3668, 942719)]