11143390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27179}}^1$

素因数の和:27227

約数の個数: 16

約数和(自身を含む): 20548080

約数和(自身を除く): 9404690

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 27179, 54358, 135895, 271790, 1114339, 2228678, 5571695, 11143390]

約数ペア:

[(1, 11143390), (2, 5571695), (5, 2228678), (10, 1114339), (41, 271790), (82, 135895), (205, 54358), (410, 27179)]