342414772

素因数分解:

$2^2\times 7^1\times {\mathrm{2161}}^1\times {\mathrm{5659}}^1$

素因数の和:7831

約数の個数: 24

約数和(自身を含む): 685267520

約数和(自身を除く): 342852748

約数列:

[1, 2, 4, 7, 14, 28, 2161, 4322, 5659, 8644, 11318, 15127, 22636, 30254, 39613, 60508, 79226, 158452, 12229099, 24458198, 48916396, 85603693, 171207386, 342414772]

約数ペア:

[(1, 342414772), (2, 171207386), (4, 85603693), (7, 48916396), (14, 24458198), (28, 12229099), (2161, 158452), (4322, 79226), (5659, 60508), (8644, 39613), (11318, 30254), (15127, 22636)]