26727952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53887}}^1$

素因数の和:53926

約数の個数: 20

約数和(自身を含む): 53456896

約数和(自身を除く): 26728944

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 53887, 107774, 215548, 431096, 862192, 1670497, 3340994, 6681988, 13363976, 26727952]

約数ペア:

[(1, 26727952), (2, 13363976), (4, 6681988), (8, 3340994), (16, 1670497), (31, 862192), (62, 431096), (124, 215548), (248, 107774), (496, 53887)]