13532080

素因数分解:

$2^4\times 5^1\times {\mathrm{169151}}^1$

素因数の和:169164

約数の個数: 20

約数和(自身を含む): 31462272

約数和(自身を除く): 17930192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 169151, 338302, 676604, 845755, 1353208, 1691510, 2706416, 3383020, 6766040, 13532080]

約数ペア:

[(1, 13532080), (2, 6766040), (4, 3383020), (5, 2706416), (8, 1691510), (10, 1353208), (16, 845755), (20, 676604), (40, 338302), (80, 169151)]