16164742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{17921}}^1$

素因数の和:17975

約数の個数: 16

約数和(自身を含む): 27098064

約数和(自身を除く): 10933322

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 17921, 35842, 197131, 394262, 734761, 1469522, 8082371, 16164742]

約数ペア:

[(1, 16164742), (2, 8082371), (11, 1469522), (22, 734761), (41, 394262), (82, 197131), (451, 35842), (902, 17921)]