1915698739369

素因数分解:

${\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{3581}}^1\times {\mathrm{20521}}^1$

素因数の和:24432

約数の個数: 16

約数和(自身を含む): 1940658825600

約数和(自身を除く): 24960086231

約数列:

[1, 131, 199, 3581, 20521, 26069, 469111, 712619, 2688251, 4083679, 73485701, 93353089, 534961949, 9626626831, 14623654499, 1915698739369]

約数ペア:

[(1, 1915698739369), (131, 14623654499), (199, 9626626831), (3581, 534961949), (20521, 93353089), (26069, 73485701), (469111, 4083679), (712619, 2688251)]