1328001644

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{8097571}}^1$

素因数の和:8097616

約数の個数: 12

約数和(自身を含む): 2380686168

約数和(自身を除く): 1052684524

約数列:

[1, 2, 4, 41, 82, 164, 8097571, 16195142, 32390284, 332000411, 664000822, 1328001644]

約数ペア:

[(1, 1328001644), (2, 664000822), (4, 332000411), (41, 32390284), (82, 16195142), (164, 8097571)]