2498432

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 5049000

約数和(自身を除く): 2550568

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 149, 262, 298, 524, 596, 1048, 1192, 2096, 2384, 4192, 4768, 8384, 9536, 16768, 19072, 19519, 39038, 78076, 156152, 312304, 624608, 1249216, 2498432]

約数ペア:

[(1, 2498432), (2, 1249216), (4, 624608), (8, 312304), (16, 156152), (32, 78076), (64, 39038), (128, 19519), (131, 19072), (149, 16768), (262, 9536), (298, 8384), (524, 4768), (596, 4192), (1048, 2384), (1192, 2096)]