11090080

素因数分解:

$2^5\times 5^1\times {\mathrm{69313}}^1$

素因数の和:69328

約数の個数: 24

約数和(自身を含む): 26200692

約数和(自身を除く): 15110612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 69313, 138626, 277252, 346565, 554504, 693130, 1109008, 1386260, 2218016, 2772520, 5545040, 11090080]

約数ペア:

[(1, 11090080), (2, 5545040), (4, 2772520), (5, 2218016), (8, 1386260), (10, 1109008), (16, 693130), (20, 554504), (32, 346565), (40, 277252), (80, 138626), (160, 69313)]