11143070

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10223}}^1$

素因数の和:10339

約数の個数: 16

約数和(自身を含む): 20243520

約数和(自身を除く): 9100450

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 10223, 20446, 51115, 102230, 1114307, 2228614, 5571535, 11143070]

約数ペア:

[(1, 11143070), (2, 5571535), (5, 2228614), (10, 1114307), (109, 102230), (218, 51115), (545, 20446), (1090, 10223)]