17790848

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{1061}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 35746920

約数和(自身を除く): 17956072

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 1061, 2096, 2122, 4192, 4244, 8384, 8488, 16768, 16976, 33952, 67904, 135808, 138991, 277982, 555964, 1111928, 2223856, 4447712, 8895424, 17790848]

約数ペア:

[(1, 17790848), (2, 8895424), (4, 4447712), (8, 2223856), (16, 1111928), (32, 555964), (64, 277982), (128, 138991), (131, 135808), (262, 67904), (524, 33952), (1048, 16976), (1061, 16768), (2096, 8488), (2122, 8384), (4192, 4244)]