1114442890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10131299}}^1$

素因数の和:10131317

約数の個数: 16

約数和(自身を含む): 2188360800

約数和(自身を除く): 1073917910

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 10131299, 20262598, 50656495, 101312990, 111444289, 222888578, 557221445, 1114442890]

約数ペア:

[(1, 1114442890), (2, 557221445), (5, 222888578), (10, 111444289), (11, 101312990), (22, 50656495), (55, 20262598), (110, 10131299)]