13244165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2131}}^1$

素因数の和:2260

約数の個数: 16

約数和(自身を含む): 17499456

約数和(自身を除く): 4255291

約数列:

[1, 5, 11, 55, 113, 565, 1243, 2131, 6215, 10655, 23441, 117205, 240803, 1204015, 2648833, 13244165]

約数ペア:

[(1, 13244165), (5, 2648833), (11, 1204015), (55, 240803), (113, 117205), (565, 23441), (1243, 10655), (2131, 6215)]