6881642896

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{6419443}}^1$

素因数の和:6419518

約数の個数: 20

約数和(自身を含む): 13532187952

約数和(自身を除く): 6650545056

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 6419443, 12838886, 25677772, 51355544, 102711088, 430102681, 860205362, 1720410724, 3440821448, 6881642896]

約数ペア:

[(1, 6881642896), (2, 3440821448), (4, 1720410724), (8, 860205362), (16, 430102681), (67, 102711088), (134, 51355544), (268, 25677772), (536, 12838886), (1072, 6419443)]