11894441

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 13716864

約数和(自身を除く): 1822423

約数列:

[1, 13, 17, 107, 221, 503, 1391, 1819, 6539, 8551, 23647, 53821, 111163, 699673, 914957, 11894441]

約数ペア:

[(1, 11894441), (13, 914957), (17, 699673), (107, 111163), (221, 53821), (503, 23647), (1391, 8551), (1819, 6539)]