19599827

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 22552992

約数和(自身を除く): 2953165

約数列:

[1, 13, 17, 131, 221, 677, 1703, 2227, 8801, 11509, 28951, 88687, 149617, 1152931, 1507679, 19599827]

約数ペア:

[(1, 19599827), (13, 1507679), (17, 1152931), (131, 149617), (221, 88687), (677, 28951), (1703, 11509), (2227, 8801)]