11663245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11161}}^1$

素因数の和:11196

約数の個数: 16

約数和(自身を含む): 16073280

約数和(自身を除く): 4410035

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 11161, 55805, 122771, 212059, 613855, 1060295, 2332649, 11663245]

約数ペア:

[(1, 11663245), (5, 2332649), (11, 1060295), (19, 613855), (55, 212059), (95, 122771), (209, 55805), (1045, 11161)]