1098304

素因数分解:

$2^6\times {\mathrm{131}}^2$

素因数の和:274

約数の個数: 21

約数和(自身を含む): 2196211

約数和(自身を除く): 1097907

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 17161, 34322, 68644, 137288, 274576, 549152, 1098304]

約数ペア:

[(1, 1098304), (2, 549152), (4, 274576), (8, 137288), (16, 68644), (32, 34322), (64, 17161), (131, 8384), (262, 4192), (524, 2096)]