913367078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{83443}}^1$

素因数の和:83879

約数の個数: 16

約数和(自身を含む): 1478961456

約数和(自身を除く): 565594378

約数列:

[1, 2, 13, 26, 421, 842, 5473, 10946, 83443, 166886, 1084759, 2169518, 35129503, 70259006, 456683539, 913367078]

約数ペア:

[(1, 913367078), (2, 456683539), (13, 70259006), (26, 35129503), (421, 2169518), (842, 1084759), (5473, 166886), (10946, 83443)]