25431564

素因数分解:

$2^2\times 3^1\times {\mathrm{691}}^1\times {\mathrm{3067}}^1$

素因数の和:3765

約数の個数: 24

約数和(自身を含む): 59445568

約数和(自身を除く): 34014004

約数列:

[1, 2, 3, 4, 6, 12, 691, 1382, 2073, 2764, 3067, 4146, 6134, 8292, 9201, 12268, 18402, 36804, 2119297, 4238594, 6357891, 8477188, 12715782, 25431564]

約数ペア:

[(1, 25431564), (2, 12715782), (3, 8477188), (4, 6357891), (6, 4238594), (12, 2119297), (691, 36804), (1382, 18402), (2073, 12268), (2764, 9201), (3067, 8292), (4146, 6134)]