8561536

素因数分解:

$2^7\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 17191080

約数和(自身を除く): 8629544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 317, 422, 634, 844, 1268, 1688, 2536, 3376, 5072, 6752, 10144, 13504, 20288, 27008, 40576, 66887, 133774, 267548, 535096, 1070192, 2140384, 4280768, 8561536]

約数ペア:

[(1, 8561536), (2, 4280768), (4, 2140384), (8, 1070192), (16, 535096), (32, 267548), (64, 133774), (128, 66887), (211, 40576), (317, 27008), (422, 20288), (634, 13504), (844, 10144), (1268, 6752), (1688, 5072), (2536, 3376)]