342051724

素因数分解:

$2^2\times 7^1\times {\mathrm{2161}}^1\times {\mathrm{5653}}^1$

素因数の和:7825

約数の個数: 24

約数和(自身を含む): 684541088

約数和(自身を除く): 342489364

約数列:

[1, 2, 4, 7, 14, 28, 2161, 4322, 5653, 8644, 11306, 15127, 22612, 30254, 39571, 60508, 79142, 158284, 12216133, 24432266, 48864532, 85512931, 171025862, 342051724]

約数ペア:

[(1, 342051724), (2, 171025862), (4, 85512931), (7, 48864532), (14, 24432266), (28, 12216133), (2161, 158284), (4322, 79142), (5653, 60508), (8644, 39571), (11306, 30254), (15127, 22612)]