25956194

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{379}}^1$

素因数の和:686

約数の個数: 24

約数和(自身を含む): 43060080

約数和(自身を除く): 17103886

約数列:

[1, 2, 11, 22, 121, 242, 283, 379, 566, 758, 3113, 4169, 6226, 8338, 34243, 45859, 68486, 91718, 107257, 214514, 1179827, 2359654, 12978097, 25956194]

約数ペア:

[(1, 25956194), (2, 12978097), (11, 2359654), (22, 1179827), (121, 214514), (242, 107257), (283, 91718), (379, 68486), (566, 45859), (758, 34243), (3113, 8338), (4169, 6226)]