83091596

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{21661}}^1$

素因数の和:21809

約数の個数: 24

約数和(自身を含む): 167403936

約数和(自身を除く): 84312340

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 21661, 43322, 86644, 151627, 303254, 606508, 2967557, 5935114, 11870228, 20772899, 41545798, 83091596]

約数ペア:

[(1, 83091596), (2, 41545798), (4, 20772899), (7, 11870228), (14, 5935114), (28, 2967557), (137, 606508), (274, 303254), (548, 151627), (959, 86644), (1918, 43322), (3836, 21661)]