858902324

素因数分解:

$2^2\times 7^1\times {\mathrm{3191}}^1\times {\mathrm{9613}}^1$

素因数の和:12815

約数の個数: 24

約数和(自身を含む): 1718521728

約数和(自身を除く): 859619404

約数列:

[1, 2, 4, 7, 14, 28, 3191, 6382, 9613, 12764, 19226, 22337, 38452, 44674, 67291, 89348, 134582, 269164, 30675083, 61350166, 122700332, 214725581, 429451162, 858902324]

約数ペア:

[(1, 858902324), (2, 429451162), (4, 214725581), (7, 122700332), (14, 61350166), (28, 30675083), (3191, 269164), (6382, 134582), (9613, 89348), (12764, 67291), (19226, 44674), (22337, 38452)]