260604004

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{972403}}^1$

素因数の和:972474

約数の個数: 12

約数和(自身を含む): 462864304

約数和(自身を除く): 202260300

約数列:

[1, 2, 4, 67, 134, 268, 972403, 1944806, 3889612, 65151001, 130302002, 260604004]

約数ペア:

[(1, 260604004), (2, 130302002), (4, 65151001), (67, 3889612), (134, 1944806), (268, 972403)]