2149384

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{6553}}^1$

素因数の和:6600

約数の個数: 16

約数和(自身を含む): 4129020

約数和(自身を除く): 1979636

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 6553, 13106, 26212, 52424, 268673, 537346, 1074692, 2149384]

約数ペア:

[(1, 2149384), (2, 1074692), (4, 537346), (8, 268673), (41, 52424), (82, 26212), (164, 13106), (328, 6553)]