12844288

素因数分解:

$2^8\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:530

約数の個数: 36

約数和(自身を含む): 25901568

約数和(自身を除く): 13057280

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 383, 524, 766, 1048, 1532, 2096, 3064, 4192, 6128, 8384, 12256, 16768, 24512, 33536, 49024, 50173, 98048, 100346, 200692, 401384, 802768, 1605536, 3211072, 6422144, 12844288]

約数ペア:

[(1, 12844288), (2, 6422144), (4, 3211072), (8, 1605536), (16, 802768), (32, 401384), (64, 200692), (128, 100346), (131, 98048), (256, 50173), (262, 49024), (383, 33536), (524, 24512), (766, 16768), (1048, 12256), (1532, 8384), (2096, 6128), (3064, 4192)]