11030740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{78791}}^1$

素因数の和:78807

約数の個数: 24

約数和(自身を含む): 26474112

約数和(自身を除く): 15443372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 78791, 157582, 315164, 393955, 551537, 787910, 1103074, 1575820, 2206148, 2757685, 5515370, 11030740]

約数ペア:

[(1, 11030740), (2, 5515370), (4, 2757685), (5, 2206148), (7, 1575820), (10, 1103074), (14, 787910), (20, 551537), (28, 393955), (35, 315164), (70, 157582), (140, 78791)]