2246912

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 36

約数和(自身を含む): 4586736

約数和(自身を除く): 2339824

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 131, 134, 256, 262, 268, 524, 536, 1048, 1072, 2096, 2144, 4192, 4288, 8384, 8576, 8777, 16768, 17152, 17554, 33536, 35108, 70216, 140432, 280864, 561728, 1123456, 2246912]

約数ペア:

[(1, 2246912), (2, 1123456), (4, 561728), (8, 280864), (16, 140432), (32, 70216), (64, 35108), (67, 33536), (128, 17554), (131, 17152), (134, 16768), (256, 8777), (262, 8576), (268, 8384), (524, 4288), (536, 4192), (1048, 2144), (1072, 2096)]