13511740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61417}}^1$

素因数の和:61437

約数の個数: 24

約数和(自身を含む): 30954672

約数和(自身を除く): 17442932

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 61417, 122834, 245668, 307085, 614170, 675587, 1228340, 1351174, 2702348, 3377935, 6755870, 13511740]

約数ペア:

[(1, 13511740), (2, 6755870), (4, 3377935), (5, 2702348), (10, 1351174), (11, 1228340), (20, 675587), (22, 614170), (44, 307085), (55, 245668), (110, 122834), (220, 61417)]