1109019098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{79889}}^1$

素因数の和:80533

約数の個数: 16

約数和(自身を含む): 1817657280

約数和(自身を除く): 708638182

約数列:

[1, 2, 11, 22, 631, 1262, 6941, 13882, 79889, 159778, 878779, 1757558, 50409959, 100819918, 554509549, 1109019098]

約数ペア:

[(1, 1109019098), (2, 554509549), (11, 100819918), (22, 50409959), (631, 1757558), (1262, 878779), (6941, 159778), (13882, 79889)]