16140839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2753}}^1$

素因数の和:2818

約数の個数: 16

約数和(自身を含む): 19432224

約数和(自身を除く): 3291385

約数列:

[1, 11, 13, 41, 143, 451, 533, 2753, 5863, 30283, 35789, 112873, 393679, 1241603, 1467349, 16140839]

約数ペア:

[(1, 16140839), (11, 1467349), (13, 1241603), (41, 393679), (143, 112873), (451, 35789), (533, 30283), (2753, 5863)]