16185286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 27675648

約数和(自身を除く): 11490362

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 403, 467, 559, 806, 934, 1118, 1333, 2666, 6071, 12142, 14477, 17329, 20081, 28954, 34658, 40162, 188201, 261053, 376402, 522106, 622511, 1245022, 8092643, 16185286]

約数ペア:

[(1, 16185286), (2, 8092643), (13, 1245022), (26, 622511), (31, 522106), (43, 376402), (62, 261053), (86, 188201), (403, 40162), (467, 34658), (559, 28954), (806, 20081), (934, 17329), (1118, 14477), (1333, 12142), (2666, 6071)]