127641262

素因数分解:

$2^1\times 7^1\times {\mathrm{1973}}^1\times {\mathrm{4621}}^1$

素因数の和:6603

約数の個数: 16

約数和(自身を含む): 218971872

約数和(自身を除く): 91330610

約数列:

[1, 2, 7, 14, 1973, 3946, 4621, 9242, 13811, 27622, 32347, 64694, 9117233, 18234466, 63820631, 127641262]

約数ペア:

[(1, 127641262), (2, 63820631), (7, 18234466), (14, 9117233), (1973, 64694), (3946, 32347), (4621, 27622), (9242, 13811)]