11641906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7963}}^1$

素因数の和:8025

約数の個数: 16

約数和(自身を含む): 18922464

約数和(自身を除く): 7280558

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 7963, 15926, 135371, 270742, 342409, 684818, 5820953, 11641906]

約数ペア:

[(1, 11641906), (2, 5820953), (17, 684818), (34, 342409), (43, 270742), (86, 135371), (731, 15926), (1462, 7963)]